{"id":145834,"date":"2023-04-11T08:51:32","date_gmt":"2023-04-11T08:51:32","guid":{"rendered":"https:\/\/www.aihr.com\/?post_type=hr-glossary&#038;p=145834"},"modified":"2025-03-11T10:18:05","modified_gmt":"2025-03-11T10:18:05","slug":"supplemental-pay","status":"publish","type":"hr-glossary","link":"https:\/\/www.aihr.com\/hr-glossary\/supplemental-pay\/","title":{"rendered":"Supplemental Pay"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"h-what-is-supplemental-pay\">What is supplemental pay?<\/h2>\n\n\n\n<p>Supplemental pay refers to any additional payments employees receive on top of their regular wages. <span style=\"box-sizing: border-box; margin: 0px; padding: 0px;\">This can include bonuses, commissions,&nbsp;<a href=\"https:\/\/www.aihr.com\/hr-glossary\/overtime-pay\/\">overtime pay<\/a>, severance packages, sick leave payouts, awards, and tips.<\/span><\/p>\n\n\n\n<p><span style=\"box-sizing: border-box; margin: 0px; padding: 0px;\">Unlike base salaries or hourly wages, these payments often serv<\/span>e as incentives, encouraging employees to perform at higher levels and achieve their job goals. While regular pay consists of an employee\u2019s agreed-upon salary, the IRS classifies supplemental income separately for tax purposes, with specific guidelines and rates.<\/p>\n\n\n\n<p>However, some earnings, like overtime and tips, may still be treated as part of regular wages. For HR professionals, incorporating supplemental pay into <a href=\"https:\/\/www.aihr.com\/blog\/compensation-strategy\/\">compensation strategies<\/a> can enhance motivation and strengthen workplace culture.<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69faa218bde28&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"69faa218bde28\" class=\"wp-block-image size-full pin-image wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"680\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.aihr.com\/wp-content\/uploads\/supplemental-pay-definition.png\" alt=\"Definition of the term &quot;supplemental pay.&quot;\" class=\"wp-image-215085\" srcset=\"https:\/\/www.aihr.com\/wp-content\/uploads\/supplemental-pay-definition.png 1024w, https:\/\/www.aihr.com\/wp-content\/uploads\/supplemental-pay-definition-300x199.png 300w, https:\/\/www.aihr.com\/wp-content\/uploads\/supplemental-pay-definition-768x510.png 768w, https:\/\/www.aihr.com\/wp-content\/uploads\/supplemental-pay-definition-510x339.png 510w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-supplemental-pay-types\">Supplemental pay types<\/h2>\n\n\n\n<p>There are several supplemental pay examples, each serving different purposes in employee compensation. These are some of the most common ones: <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.aihr.com\/hr-glossary\/commission-pay\/\">Commissions<\/a>:<\/strong> Earnings based on sales or performance targets.<\/li>\n\n\n\n<li><strong>Overtime pay: <\/strong>Compensation for hours worked beyond the employee&#8217;s standard schedule.<\/li>\n\n\n\n<li><strong>Bonuses:<\/strong> Performance-based, sign-on, retention, and holiday bonuses.<\/li>\n\n\n\n<li><strong>Vacation lump sum payments:<\/strong> Payouts for unused vacation days.<\/li>\n\n\n\n<li><strong>Awards: <\/strong>Monetary rewards for achievements or recognition.<\/li>\n\n\n\n<li><strong>Severance pay<\/strong>: Payments made to employees upon termination or layoffs.<\/li>\n\n\n\n<li><strong>Reported tips:<\/strong> Tips received and declared by employees.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.aihr.com\/hr-glossary\/retro-pay\/\">Retroactive pay<\/a> increase: <\/strong>Adjustments to previous wages due to salary increases.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.aihr.com\/hr-glossary\/back-pay\/\">Back pay<\/a>:<\/strong> Payments owed for past work due to errors, disputes, or legal settlements.<\/li>\n\n\n\n<li><strong>Accumulated sick leave payments:<\/strong> Compensation for unused sick leave.<\/li>\n<\/ul>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69faa218be493&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"69faa218be493\" class=\"wp-block-image size-full pin-image wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"680\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.aihr.com\/wp-content\/uploads\/Supplementa-pay-examples.png\" alt=\"Supplemental pay examples.\" class=\"wp-image-265520\" srcset=\"https:\/\/www.aihr.com\/wp-content\/uploads\/Supplementa-pay-examples.png 1024w, https:\/\/www.aihr.com\/wp-content\/uploads\/Supplementa-pay-examples-300x199.png 300w, https:\/\/www.aihr.com\/wp-content\/uploads\/Supplementa-pay-examples-768x510.png 768w, https:\/\/www.aihr.com\/wp-content\/uploads\/Supplementa-pay-examples-510x339.png 510w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-does-not-qualify-as-supplemental-pay\"><strong>What does not qualify as supplemental pay?<\/strong><\/h2>\n\n\n\n<p>Not all additional payments are considered part of supplemental wages. The following types of payments do not qualify:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Regular wages<\/strong>: An employee\u2019s base salary or hourly pay, including standard payroll earnings.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.aihr.com\/hr-glossary\/paid-time-off\/\">Paid time off (PTO)<\/a><\/strong>: PTO is compensation paid to an employee for time away from work, and is considered part of the employee&#8217;s income.<\/li>\n\n\n\n<li><strong>Stipends<\/strong>: Stipends are usually fixed amounts given for specific purposes, such as travel, meals, or professional development, and may not be subject to payroll taxes the way wages are.<\/li>\n\n\n\n<li><strong>Non-taxable <a href=\"https:\/\/www.aihr.com\/hr-glossary\/fringe-benefits\/\">fringe benefits<\/a><\/strong>: Perks like employer-paid health insurance, tuition assistance (within IRS limits), or company-provided cell phones used for business purposes.<\/li>\n\n\n\n<li><strong>Equity compensation<\/strong>: Stock options, restricted stock units (RSUs), and other equity-based incentives, which are taxed differently.<\/li>\n<\/ul>\n\n\n<div class=\"gutenberg-quote-columns one_column\">\n\t<div class=\"gutenberg-quote-column\">\n\t\t      \n\t\t     \t\t\t\t\t     <div class=\"gutenberg-quote-column-content\"><h3 data-start=\"0\" data-end=\"56\">Boost your compensation strategy with supplemental pay<\/h3>\n<p data-start=\"60\" data-end=\"221\">Understand the structure and tax implications of supplemental pay so you can use it to motivate employees and drive performance.<\/p>\n<p data-start=\"223\" data-end=\"400\" data-is-last-node=\"\" data-is-only-node=\"\">AIHR\u2019s <a href=\"https:\/\/www.aihr.com\/courses\/compensation-benefits-certification\/?il_id=ctr&amp;il_name=box-and-link-in-article&amp;il_position=none\" target=\"_blank\" rel=\"noopener\">Compensation and Benefits Certificate Program<\/a> will teach you how to design competitive pay structures that boost retention, ensure compliance, and align with business goals.<\/p>\n<div style=\"text-align: center;\">\n<div class=\"wp-block-button has-custom-font-size has-medium-font-size\"><a class=\"wp-block-button__link has-white-color has-text-color has-background has-link-color wp-element-button\" style=\"border-radius: 5px; background-color: #30206b; padding: 15px 30px; font-size: 18px;\" href=\"https:\/\/www.aihr.com\/courses\/compensation-benefits-certification\/?il_id=ctr&amp;il_name=box-and-button-in-article&amp;il_position=none\" target=\"_blank\" rel=\"noopener\">GET STARTED<\/a><\/div>\n<\/div>\n<\/div>\n              \n\t<\/div>\n\t \n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-the-difference-between-regular-pay-and-supplemental-pay\">What is the difference between regular pay and supplemental pay?<\/h2>\n\n\n\n<p>Supplemental pay and regular pay are both forms of employee compensation, but they are treated differently for tax purposes.<\/p>\n\n\n<div class=\"gutenberg-table-holder\">\n                                                                   <style>\n                                       .gutenberg-table-item-content-single::after {\n                                             background-color: #b0e7ff;\n                                        }\n                                  <\/style>\n                                                                    <div class=\"gutenberg-table-inner\">\n                                                           \t                         <div class=\"gutenberg-table-item\">\n                                                                                                             <div class=\"gutenberg-table-item-header\" style=\"background-color:#b0e7ff\">\n                                                                                                                           <div class=\"gutenberg-table-item-header-single\" style=\"width:20%\">\n                                                                                                                                         <\/div>\n                                                                                                                                                                                        <div class=\"gutenberg-table-item-header-single\" style=\"width:40%\">\n                                                                     Supplemental pay                                                                <\/div>\n                                                                                                                                                                                        <div class=\"gutenberg-table-item-header-single\" style=\"width:40%\">\n                                                                     Regular pay                                                                <\/div>\n                                                                                                                    <\/div>\n                                                                                                                                                                             <div class=\"gutenberg-table-item-content   have-header-table\">\n                                                                                                                                                                    <div class=\"gutenberg-table-item-content-item\" style=\"border-color:#b0e7ff\">\n                                                                                                                                                                                            <div class=\"gutenberg-table-item-content-single\" style=\"width:20%; border-color:#b0e7ff\"   header-item=\"    \" >\n                                                                                                    <p><strong>Definition<\/strong><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                                                                                                                        <div class=\"gutenberg-table-item-content-single\" style=\"width:40%; border-color:#b0e7ff\"   header-item=\"Supplemental pay\" >\n                                                                                                    <p>Earnings paid in addition to an employee&rsquo;s base salary or hourly wage.<\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                                                                                                                        <div class=\"gutenberg-table-item-content-single\" style=\"width:40%\"   header-item=\"Regular pay\" >\n                                                                                                    <p>The base salary or hourly pay an employee earns for performing standard work duties.<\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                    <\/div>\n                                                                                                                                                                            <div class=\"gutenberg-table-item-content-item\" style=\"border-color:#b0e7ff\">\n                                                                                                                                                                                            <div class=\"gutenberg-table-item-content-single\" style=\"width:20%; border-color:#b0e7ff\"   header-item=\"    \" >\n                                                                                                    <p><strong>Examples<\/strong><\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                                                                                                                        <div class=\"gutenberg-table-item-content-single\" style=\"width:40%; border-color:#b0e7ff\"   header-item=\"Supplemental pay\" >\n                                                                                                    <p>Bonuses, commissions, overtime pay, severance pay, retroactive pay, awards, tips.<\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                                                                                                                        <div class=\"gutenberg-table-item-content-single\" style=\"width:40%\"   header-item=\"Regular pay\" >\n                                                                                                    <p>Hourly wages, salaries, PTO, vacation pay (as part of salary), standard payroll earnings.<\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                    <\/div>\n                                                                                                                                                                            <div class=\"gutenberg-table-item-content-item\" style=\"border-color:#b0e7ff\">\n                                                                                                                                                                                            <div class=\"gutenberg-table-item-content-single\" style=\"width:20%; border-color:#b0e7ff\"   header-item=\"    \" >\n                                                                                                    <p><strong>Taxation<\/strong><\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                                                                                                                        <div class=\"gutenberg-table-item-content-single\" style=\"width:40%; border-color:#b0e7ff\"   header-item=\"Supplemental pay\" >\n                                                                                                    <p>Often taxed at a flat rate (22% federal withholding in the U.S.) or combined with regular wages for taxation.<\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                                                                                                                        <div class=\"gutenberg-table-item-content-single\" style=\"width:40%\"   header-item=\"Regular pay\" >\n                                                                                                    <p>Subject to standard income tax withholding and payroll taxes.<\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                    <\/div>\n                                                                                                                                                                            <div class=\"gutenberg-table-item-content-item\" style=\"border-color:#b0e7ff\">\n                                                                                                                                                                                            <div class=\"gutenberg-table-item-content-single\" style=\"width:20%; border-color:#b0e7ff\"   header-item=\"    \" >\n                                                                                                    <p><strong>Purpose<\/strong><\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                                                                                                                        <div class=\"gutenberg-table-item-content-single\" style=\"width:40%; border-color:#b0e7ff\"   header-item=\"Supplemental pay\" >\n                                                                                                    <p>Acts as an incentive, reward, or additional compensation for specific circumstances.<\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                                                                                                                        <div class=\"gutenberg-table-item-content-single\" style=\"width:40%\"   header-item=\"Regular pay\" >\n                                                                                                    <p>Compensation for standard job responsibilities.<\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                    <\/div>\n                                                                                                                                                                            <div class=\"gutenberg-table-item-content-item\" style=\"border-color:#b0e7ff\">\n                                                                                                                                                                                            <div class=\"gutenberg-table-item-content-single\" style=\"width:20%; border-color:#b0e7ff\"   header-item=\"    \" >\n                                                                                                    <p><strong>IRS classification<\/strong><\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                                                                                                                        <div class=\"gutenberg-table-item-content-single\" style=\"width:40%; border-color:#b0e7ff\"   header-item=\"Supplemental pay\" >\n                                                                                                    <p>Classified separately from regular wages for taxation purposes.<\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                                                                                                                        <div class=\"gutenberg-table-item-content-single\" style=\"width:40%\"   header-item=\"Regular pay\" >\n                                                                                                    <p>Classified as regular taxable wages.<\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/p>\n                                                                                                <\/div>\n                                                                                                                                                                                    <\/div>\n                                                                                    \t\t                                                               <\/div>\n                                                                                                  <\/div>\n                                         \t\t                           <\/div>\n                          <\/div>\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-is-supplemental-pay-taxed\">How is supplemental pay taxed?<\/h2>\n\n\n\n<p>The rate at which an employee&#8217;s supplemental pay is taxed depends on how much one earns. In the U.S., employees who receive more than $1 million in a tax year are subject to a 37% tax rate. Your employee might have already submitted a Form W-4 seeking exemption from income tax withholding, but the flat rate of 37% is still obligatory.&nbsp;<\/p>\n\n\n\n<p>However, if your employee hasn&#8217;t made more than $1 million in supplemental pay throughout a tax year, two conditions can be applied to the calculations:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>If the employee&#8217;s supplemental and regular wages are combined and the amount is unspecified, you can refer to the employee&#8217;s Form W-4 to make the federal tax withholding.<\/li>\n\n\n\n<li>In cases where your employee&#8217;s supplemental pay is separate from the regular wage, a <a href=\"https:\/\/www.irs.gov\/publications\/p15\" target=\"_blank\" rel=\"noreferrer noopener\">flat tax fee of 22% is applied<\/a>.&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>In the case of PTO and vacation pay, they are considered part of supplemental income when paid as part of your employees&#8217; normal income. Normally, PTO and vacation pay are just replacements for your employees&#8217; regular earnings when they aren&#8217;t present at work.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<h4 class=\"wp-block-heading\"><strong>HR tip<\/strong><\/h4>\n\n\n\n<p>Supplemental pay can be a sensitive issue, so provide employees with transparent and timely communication about it. Inform them about the criteria for receiving supplemental pay, such as meeting specific <a href=\"https:\/\/www.aihr.com\/blog\/employee-performance-metrics\/\">performance metrics<\/a>, and communicate any changes in supplemental pay policies in advance.&nbsp;<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-should-hr-consider-in-terms-of-supplemental-pay\">What should HR consider in terms of supplemental pay?<\/h2>\n\n\n\n<p>HR practitioners and leaders should understand the impact of supplemental pay on employee motivation, financial planning, and compliance. Key considerations include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Supplemental wages, such as bonuses and commissions, can be powerful incentives to boost performance and retention<\/li>\n\n\n\n<li>Employers must follow federal and state tax withholding rules to remain compliant and avoid penalties, as these earnings are often taxed differently from base salaries<\/li>\n\n\n\n<li>HR should collaborate with finance teams to ensure pay structures align with company budgets and long-term financial goals<\/li>\n\n\n\n<li>Some forms of extra compensation, like overtime and severance, may have specific legal requirements at the federal and state levels, making it essential to stay informed about labor laws<\/li>\n\n\n\n<li>Partnering with finance, payroll, and legal professionals helps HR manage compliance, refine compensation strategies, and address employee concerns effectively.<\/li>\n<\/ul>\n\n\n<div class=\"gaihrpl gaihrpl-29\"><div class=\"gaihrpl-single aaihrpl-147\"><a class=\"gofollow\" data-track=\"MTQ3LDI5LDYwMA==\" href=\"https:\/\/www.aihr.com\/courses\/compensation-benefits-certification\/?il_id=banner&#038;il_name=cbcp&#038;il_creative=cbcp-modules&#038;il_position=slot2\" target=\"_blank\" rel=\"nofollow\" style=\"display:block;padding-top:20px;\"><img decoding=\"async\" src=\"https:\/\/www.aihr.com\/wp-content\/plugs\/podcast-blog-ads-fade.jpg\" srcset=\"https:\/\/www.aihr.com\/wp-content\/uploads\/CBCP-Banner-Modules.png 360w, https:\/\/www.aihr.com\/wp-content\/uploads\/CBCP-Banner-Modules.png 360w, https:\/\/www.aihr.com\/wp-content\/uploads\/CBCP-Banner-Modules.png 700w, https:\/\/www.aihr.com\/wp-content\/plugs\/ w\" sizes=\"(max-width: 480px) 360px, (max-width: 960px) 360px, (max-width: 1280px) 700px, 750px\" style=\"box-shadow: 0px 0px 20px 5px rgb(46 61 73 \/ 15%);display: block;margin: auto; border-radius:19px;\" class=\"small_ad\" \/><\/a>\r\n<br><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faq\">FAQ<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1740257385110\"><strong class=\"schema-faq-question\"><strong>What is the meaning of supplemental pay?<\/strong><\/strong> <p class=\"schema-faq-answer\">Supplemental pay refers to earnings an employee receives in addition to their base salary or hourly wage, such as bonuses, commissions, and overtime pay.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1740257392247\"><strong class=\"schema-faq-question\"><strong>What is an example of supplemental pay?<\/strong><\/strong> <p class=\"schema-faq-answer\">A year-end bonus, commission from sales, or overtime pay are common examples of supplemental pay.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1740257398989\"><strong class=\"schema-faq-question\"><strong>What is the difference between base pay and supplemental pay?<\/strong><\/strong> <p class=\"schema-faq-answer\"><a href=\"https:\/\/www.aihr.com\/hr-glossary\/base-pay\/\">Base pay<\/a> is an employee\u2019s fixed salary or hourly wage, while supplemental pay includes additional earnings like bonuses, overtime, and severance pay, which are not part of regular wages.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1740257422231\"><strong class=\"schema-faq-question\"><strong>Are supplemental wages taxed higher than regular wages?<\/strong><\/strong> <p class=\"schema-faq-answer\">Supplemental wages are often subject to a flat federal withholding rate of <strong>22%<\/strong> (or <strong>37%<\/strong> if total supplemental earnings exceed $1 million), which may differ from regular wage tax rates based on an employee&#8217;s Form W-4.<\/p> <\/div> <\/div>\n","protected":false},"parent":0,"menu_order":0,"template":"","hr_glossary_category":[575],"class_list":["post-145834","hr-glossary","type-hr-glossary","status-publish","hentry","hr_glossary_category-compensation-benefits","description-off"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>What Is Supplemental Pay? | AIHR - HR Glossary<\/title>\n<meta name=\"description\" content=\"Supplemental pay is pay an employee receives outside their regular wages. 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