Bonus pay on a pay stub is additional employee compensation included in payroll earnings. The gross bonus, the amount withheld and the extra cash you receive are different figures. For ordinary U.S. payroll in 2026, a separately identified bonus may qualify for optional 22% federal income-tax withholding, but other methods and special rules apply. Social Security, Medicare and applicable deductions can reduce the deposit further. Some bonuses also require an overtime recalculation.
Reviewed October 12, 2026, this guide explains federal employee-payroll rules, with original fictional examples. State and local withholding, special employment arrangements and the employer’s benefit-plan terms require their own checks. The calculations below do not predict a particular worker’s final annual tax or guarantee a bonus entitlement.
What does bonus pay mean on a pay stub?
A bonus line identifies an earnings component, not the entire payment’s net amount. Payroll might label it BONUS, INCENTIVE, COMMISSION or another employer-defined code. Confirm what the code represents, the period when it was earned and the date it was actually paid.
A regular paycheck containing $3,000 of salary and a $2,400 bonus has $5,400 of gross earnings before other earnings or adjustments. The $2,400 line is already inside that $5,400 total. Adding it again would overstate pay. If the employer makes an off-cycle payment, its statement may instead show the bonus and related adjustments without another ordinary salary payment.
Do not confuse three kinds of “regular” language. Regular wages for federal withholding, the hourly base rate, and the FLSA regular rate used for overtime are different concepts. A bonus can be supplemental wages for withholding while also increasing the overtime regular rate.
The IRS taxable-income guidance generally includes employee work bonuses in income and W-2 reporting. A future promise alone is different from a payment or an amount made available to the worker. Noncash awards, qualified achievement awards and deferred compensation have additional rules; do not treat every award as an ordinary cash bonus.
For basic earnings distinctions, see our gross pay versus taxable wages guide. The bonus’s inclusion in gross earnings does not mean every payroll tax necessarily uses that exact same wage base.
Why is the federal bonus withholding rate not always 22%?
The employer must identify the payment and choose a permitted withholding procedure. IRS Publication 505 for 2026 treats bonuses as supplemental wages and describes the regular-method and qualifying flat-rate alternatives. Withholding is money credited toward the year’s tax; it is not a separate final “bonus tax” charged on the return.
The supplemental-wage regulation distinguishes regular and supplemental wages, their aggregation and the flat-rate conditions. Payroll presentation matters, but a separate check is not the only way to identify a bonus separately: a combined payment can specify the components.
| Payment situation | Withholding path | Important condition |
|---|---|---|
| Bonus combined with regular wages, amounts not identified | Treat the combined amount as one regular-period payment | Do not assume an automatic 22% bonus slice |
| Bonus separately identified, at or below the supplemental threshold | Eligible employer may use 22% or the aggregate procedure | Income tax withheld from regular wages in the current or prior calendar year |
| Separately identified, but no qualifying regular-wage withholding | Use the aggregate procedure | A separate bonus payment alone does not establish flat-rate eligibility |
| Supplemental wages exceed $1 million for the calendar year | Mandatory 37% on the excess under the 2026 rule | Threshold uses supplemental wages and relevant employer aggregation |
Optional flat withholding
2026 IRS Publication 15, section 7, specifies 22% for the optional flat method, with no substitute percentage. It requires the appropriate payment identification and income-tax withholding from regular wages during the current or immediately preceding calendar year. Where that prior withholding condition is absent, use the aggregate method. A valid withholding exemption needs separate review; the examples here assume none.
Changing a filing-status entry does not turn the flat method into a custom bonus percentage. Ask payroll which procedure it used before comparing the federal deduction with 22% of the bonus.
Aggregate withholding
The aggregate procedure combines the supplemental payment with the relevant regular wages, calculates withholding for the regular payroll period, and subtracts withholding already accounted for. Earlier supplemental payments in that period also matter. Payroll applies the relevant certificate and the 2026 federal withholding instructions.
If the bonus is paid separately, the relevant comparison is not simply “one bonus check equals one regular paycheck.” Payroll must identify the regular wages used in the procedure. A large combined amount can produce a different withholding result from the flat method, even though the year-end income remains the same.
For an arithmetic illustration only, suppose payroll’s properly determined withholding on the combined wages is $680 and $210 is already attributable to the regular wages, with no earlier supplemental payment in that period. The bonus allocation is $680 − $210 = $470. Those two given figures are not a withholding-table calculation or an estimate for a particular employee.
What happens above $1 million of supplemental wages?
Publication 15 specifies 37% withholding on the excess for 2026, without regard to Form W-4. The million-dollar test is for calendar-year supplemental wages, not the employee’s total salary, household AGI or one particular bonus label. The regulation requires relevant common-control employer aggregation and also permits the highest rate on the entire threshold-crossing payment.
For a fictional crossing, assume $990,000 of prior supplemental wages and another $30,000, no exclusions or special agent rule, with the below-threshold portion eligible for and assigned the 22% method. The first $10,000 reaches $1 million; the remaining $20,000 exceeds it. Federal withholding is $10,000 × 22% + $20,000 × 37% = $9,600. This example uses the split treatment, rather than the permitted highest-rate treatment of the whole crossing payment. It excludes every other payroll tax and deduction.
How does a $2,400 gross bonus turn into take-home pay?
Subtract the applicable employee taxes and other deductions from the supported gross amount. Consider a fictional ordinary cash bonus paid separately in 2026. Assume the employer is eligible for and uses flat 22% federal withholding, all $2,400 is subject to ordinary employee Social Security and Medicare, and the payment keeps wages below both relevant annual withholding thresholds.
Also assume no state or local withholding, benefit election, retirement contribution, garnishment, other deduction or additional withholding. This isolates the federal payroll calculation; it is not a claim that those deductions never apply.
The Social Security Administration’s 2026 contribution-base explanation identifies the ordinary 6.2% employee Social Security rate and 1.45% Medicare rate. Apply each rate to the relevant taxable wages and round each deduction separately to cents.
| Payroll line | Calculation | Amount |
|---|---|---|
| Gross bonus | Given taxable cash earnings | $2,400.00 |
| Federal income tax withheld | $2,400 × 22% | $528.00 |
| Social Security withheld | $2,400 × 6.2% | $148.80 |
| Medicare withheld | $2,400 × 1.45% | $34.80 |
| Total employee deductions | $528 + $148.80 + $34.80 | $711.60 |
| Net bonus cash | $2,400 − $711.60 | $1,688.40 |
The combined employee deductions are 29.65% of this particular taxable bonus: 22% + 6.2% + 1.45%. That leaves 70.35%, or $1,688.40. These percentages are a cross-check under the stated assumptions, not a universal take-home formula. Different wage bases, withholding methods, annual thresholds or deductions invalidate that shortcut.
Does 22% withholding mean the bonus’s final income tax is 22%?
No. The final federal return combines the applicable annual income, deductions, filing situation and credits. Withholding can be greater or less than the resulting obligation. The $528 withheld in this example is a payment toward that calculation, not a guarantee of a refund or a final tax bill.
Review a meaningful bonus using the IRS Tax Withholding Estimator and the year’s full income picture. An updated W-4 or estimated payment may be relevant depending on the result. Do not claim exempt merely to receive a larger bonus deposit. Our year-end withholding review explains the broader planning process.
What if the employer promised a net bonus?
Clarify whether the promise specifies gross earnings or cash after deductions. A stated net amount may require the employer to calculate a higher gross amount, sometimes called a gross-up. Dividing the desired cash by 78% only accounts for 22% income withholding; it ignores FICA and other deductions. Use the actual payroll method and wage bases rather than rewriting the gross line to match a desired deposit.
Why can the same-size bonus have different deductions later in the year?
Cumulative taxable wages and deduction settings can change the result. Compare the appropriate YTD fields, not just the two gross bonus lines.
- Social Security: the 2026 taxable maximum is $184,500. A payment approaching that employer’s applicable wage limit may be only partly subject to Social Security withholding. Ordinary wages and bonuses both contribute to the relevant wage history.
- Medicare: the ordinary tax has no Social Security-style wage cap. Reaching the Social Security maximum does not make Medicare disappear.
- Additional Medicare: the employer withholding threshold is separate from the Social Security limit and from the employee’s final filing-status calculation.
- Income withholding: the flat or aggregate procedure, qualifying prior withholding and supplemental-wage threshold can change what applies.
- Benefits and other deductions: the actual election, plan terms, order or other applicable authority determines whether another amount is taken from this payment.
The IRS Additional Medicare Tax FAQ describes 0.9% employer withholding on Medicare wages it pays above $200,000 in a calendar year, regardless of filing status or wages from another employer. The employee’s final liability uses the applicable filing-status rules. Do not infer the withholding threshold from the worker’s joint-return threshold. See our Medicare pay-stub guide.
Can a retirement election apply to a bonus?
Ask whether the bonus is eligible plan compensation and whether your existing or separate bonus election applies. Check the effective date and the remaining annual contribution room. The IRS 401(k) overview distinguishes ordinary elective deferrals excluded from taxable income from designated Roth deferrals. That distinction does not establish that every employer applies the same election to every bonus.
Retirement deferrals and other benefits can affect different wage bases differently. Do not subtract every pre-tax-labelled amount from every tax calculation. Our payroll-deduction guide helps identify the correct treatment.
State and local rules also need review for the actual work and residence situation. Federal 22% does not establish a state bonus withholding percentage. Use the applicable state’s current instructions, and ask payroll for its method instead of assuming a different total deduction proves an error.
When does a bonus require an overtime adjustment?
For a covered nonexempt employee, an includible bonus can raise the FLSA regular rate for the workweeks when it was earned. Withholding treatment does not decide that wage-and-hour question.
DOL Fact Sheet 56C distinguishes discretionary bonuses from promised incentives. An excludable discretionary bonus requires employer discretion over both whether to pay and the amount at or near the period’s end, without a prior agreement or promise creating an expectation. The label alone does not control. Formula, production, attendance and similar expected incentives are generally included unless another statutory exclusion applies.
The DOL handbook, sections 32c00–32c03, explains allocation of a bonus determined after multiple workweeks. Once ascertainable, an includible bonus must be attributed to the workweeks when earned and the resulting additional overtime calculated. A reasonable, equitable allocation may be needed when actual weekly earnings cannot practicably be identified. Do not move the entire bonus into the payout week simply because that is when the PDF was created.
A fictional two-workweek incentive and $5 overtime true-up
Assume a covered nonexempt worker earns $24 per hour and works 40 hours in week 1 and 45 in week 2. An agreed project incentive pays $2 for each qualifying worked hour, so the bonus is $170 for 85 hours: $80 attributable to week 1 and $90 to week 2. The bonus is determined and paid later. Assume ordinary federal overtime, no other remuneration or exclusions, and no special or more protective state method.
The DOL regular-rate explanation provides the underlying distinction between the rate and excludable payments. In this example, the bonus adds $2 per hour to each week’s regular rate, making it $26. Week 1 has no federal overtime. Week 2 needs another half of that $2 increase for each of five overtime hours: 5 × $2 × 0.5 = $5.
| Gross payroll measure | Week 1 | Week 2 | Total |
|---|---|---|---|
| Worked hours | 40 | 45 | 85 |
| Federal overtime hours | 0 | 5 | 5 |
| Original gross, including original overtime | $960.00 | $1,140.00 | $2,100.00 |
| Bonus earned at $2 per worked hour | $80.00 | $90.00 | $170.00 |
| Additional overtime premium | $0.00 | $5.00 | $5.00 |
| Additional gross due | $80.00 | $95.00 | $175.00 |
| Combined gross after bonus and true-up | $1,040.00 | $1,235.00 | $2,275.00 |
For week 2, original earnings were 45 × $24 plus a $60 half-time premium, totaling $1,140. With the bonus, straight-time remuneration is $1,080 + $90 = $1,170; dividing by 45 gives a $26 regular rate. Its required half-time premium is 5 × $13 = $65. The $60 already paid leaves the $5 difference.
The later payment is $170 bonus plus $5 extra overtime, or $175 additional gross. The $2,275 combined total describes the two workweeks after those additions; it is not another $2,275 payment. This example calculates wages only, without predicting the later payment’s taxes or net cash.
Does every nondiscretionary bonus require extra overtime on top?
Not necessarily. A properly structured percentage-of-total-earnings bonus can already include the required overtime component. The May 28, 2026 DOL opinion FLSA2026-6 analyzes a particular bonus pool that increases straight-time and overtime earnings proportionately. It does not excuse an ordinary hourly incentive from the calculation above. The actual formula must preserve the required overtime component, and the opinion’s assumptions and factual limitations matter.
Salary alone does not establish overtime exemption. Genuine exempt arrangements, multiple rates, special federal work periods and state rules need separate analysis. Our exempt versus nonexempt guide and multiple-rate explanation cover related distinctions.
How should bonus payments reconcile with pay-stub history and the W-2?
Trace the actual earnings entries, payment dates and cumulative wage bases. A bonus line, an overtime adjustment and a replacement statement may have different roles. Preserve the bonus terms and allocation alongside the payment record.
- Current gross: confirm whether it contains only the bonus, ordinary wages too, or a separate true-up.
- Taxable bases: compare federal income-tax, Social Security and Medicare wages after their applicable adjustments.
- Employee deductions: separate income withholding, FICA, benefits and other amounts.
- Net and payment: match cash actually paid, including split deposits or an off-cycle check.
- YTD: confirm the bonus was added once, and that a replaced document was not entered as new income.
The 2026 W-2 instructions use the calendar year of wage payment for ordinary reporting. An incentive earned in December but ordinarily paid the next January generally belongs to that later payment year. Amounts already made available, noncash compensation or special deferred arrangements require their own analysis. Do not choose a W-2 year simply by changing the work-period label.
If reviewing income evidence, identify a one-time bonus separately from recurring salary. One larger paycheck does not establish a permanent raise or the same monthly income going forward. Our monthly-income guide explains how to distinguish a period total from a sustainable projection.
What should you ask payroll to verify before accepting the calculation?
Request a supported calculation, not just a preferred deposit amount. A useful review asks:
- What is the gross bonus, its earned period and the actual payment date?
- Was it separately identified, and which federal withholding method was used?
- For aggregation, which regular and earlier supplemental payments were included and which withholding was subtracted?
- Which current and YTD wage bases support Social Security and Medicare deductions?
- Which benefit election, order or other authority explains each additional deduction?
- Is the bonus included in the overtime regular rate, and how were the earned weeks allocated?
- Does the statement include a true-up or replacement, and do the cash and YTD records reconcile?
For the wage example, a specific question is: “The incentive is $2 for each of 85 worked hours, including five overtime hours in the second week. Does the $170 bonus payment also include the $5 additional federal premium?” For the withholding example, ask whether the $528 income deduction is the flat method; do not compare the entire $711.60 tax total with 22%.
Preserve the employer’s statement and written explanation. If an error remains, use our pay-stub correction workflow. When preparing a statement with GeneratePayStub, enter the verified bonus, withholding, true-up and actual payment information. Generating a PDF does not decide an incentive’s legal classification, approve a deduction or settle unpaid wages.
Quick answers about bonus pay on a pay stub
Are bonuses taxed more than regular salary?
Withholding can look different, but an ordinary cash bonus is generally part of annual taxable employee compensation. The final income-tax calculation uses the full return; the payroll withholding method alone does not establish a separate higher final bonus tax.
Is federal bonus withholding always 22% in 2026?
No. Flat 22% is an eligible optional method. Aggregate withholding and the mandatory 37% excess rule can apply, and exemption or other special circumstances need review.
Why was more than 22% taken from my bonus?
Separate the federal income deduction from Social Security, Medicare, state or local taxes and other deductions. In the fictional $2,400 example, 22% federal income withholding plus ordinary employee FICA totals 29.65%.
Can a bonus affect previously paid overtime?
Yes. An includible bonus earned over earlier workweeks can require additional overtime for those weeks. A formula already including the required overtime component may have a different result; check the actual terms.
Does receiving a bonus mean I received another regular paycheck?
No. Identify the actual payment and earnings lines. A bonus-only run can be separate from salary, and a combined statement already includes its bonus in gross earnings.
Can I change my pay stub to show the net bonus I expected?
Resolve the gross-versus-net agreement and payroll calculation with the employer. A self-edited document does not change the payment, wage obligation, withholding or annual reporting.