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How Does No Tax on Overtime Work?

The mechanics, in the order they actually happen to your money.

The short answer

It works as a deduction at filing time, not as tax-free pay. Through the year your employer withholds tax on overtime exactly as before. When you file, you deduct your qualified overtime premium — the 0.5x above your regular rate on FLSA time and a half — up to $12,500 ($25,000 joint), reduced if your modified AGI tops $150,000 ($300,000 joint). At $20/hour, overtime pays $30 and $10 per overtime hour is the qualified amount. What you save is the deduction times your marginal rate, and only against federal income tax — FICA is untouched.

Step 1 — your employer pays overtime the normal way

Nothing about the FLSA changed. You still get 1.5x your regular rate for hours over 40 in a workweek, and your employer still withholds federal income tax, Social Security and Medicare on all of it. This is the part that surprises people: the law is called “no tax on overtime”, and yet the overtime check looks identical. Use the overtime calculator to see the gross figure your employer is working from.

Step 2 — the premium is separated out

Qualified overtime compensation is defined as the pay exceeding your regular rate. Time and a half is one part ordinary wage plus one half-part premium, and only the premium qualifies:

  • $20/hour regular → $30/hour overtime → $10/hour qualifies
  • $30/hour regular → $45/hour overtime → $15/hour qualifies

The rate math for any wage in between is on the per-wage pages. Halve the difference between the two rates and you have the qualified amount per hour.

Step 3 — a year of it, capped

Multiply the per-hour premium by the overtime hours you actually worked, then cap the total at $12,500 ($25,000 on a joint return). Here is a full year at 10 overtime hours a week for 50 weeks, computed across the bottom, middle and top of this site's wage grid:

Regular rateOvertime grossQualified premiumDeductionSaved at 22%
$12/hr$9,000$3,000$3,000$660
$27/hr$20,250$6,750$6,750$1,485
$50/hr$37,500$12,500$12,500$2,750

Computed at build time from the statutory $12,500 cap and this site's wage registry, at 10 overtime hours a week for 50 weeks. The 22% column is illustrative — substitute your own marginal bracket.

Step 4 — you claim it, and it lowers taxable income

The deduction goes on Schedule 1-A (Additional Deductions) with your Form 1040. It is available whether you itemize or take the standard deduction, so you are not trading one for the other. Because it is a deduction rather than a credit, the cash value is the deduction times your marginal rate — the same $5,000 deduction is worth about $600 in the 12% bracket and $1,100 at 22%. Walk through the filing side on how to claim it.

What does not work the way people expect

  • Your paycheck. Withholding continues. The benefit arrives at filing, usually as a larger refund.
  • FICA. Social Security and Medicare apply to the full overtime amount, premium included.
  • State tax. This is a federal deduction. Your state taxes overtime under its own rules — check your state revenue department, and see overtime rules by state for the labor-law side.
  • Non-FLSA premiums. Holiday, weekend and shift differentials paid by policy are not FLSA overtime. The holiday pay pages cover why.

How far the cap really is

Across the 31 wages this site covers, only $50/hour hits the $12,500 cap at 10 overtime hours a week for 50 weeks. At the median $27/hour you would need 18.5 overtime hours a week, every week, to max it out. For most hourly workers the cap is theoretical and the real limit is how much overtime exists. Put your own numbers in the no tax on overtime calculator.

How it works — FAQ

How does no tax on overtime work?
You keep getting taxed on overtime through the year, then deduct part of it when you file. The deductible part is the qualified overtime premium — the extra 0.5x above your regular rate that the FLSA requires on time and a half. Add up that premium for the year, cap it at $12,500 ($25,000 joint), reduce it if your modified AGI is over $150,000 ($300,000 joint), and enter the result on Schedule 1-A. It lowers your taxable income, so what you save equals the deduction times your marginal tax rate.
Why is only half of my overtime deductible?
Because the law defines qualified overtime compensation as the pay that EXCEEDS your regular rate. On time and a half you are paid 1.5x: 1.0x is your ordinary wage for the hour and 0.5x is the overtime premium. Only that premium is the thing the FLSA adds, so only that premium qualifies. At $20/hour your overtime rate is $30, and the qualified amount is $10 per overtime hour, not $30.
Does my employer stop withholding tax on overtime?
Generally no. Overtime pay remains subject to federal income tax withholding and to employment taxes including Social Security and Medicare. The IRS has updated its Tax Withholding Estimator so you can account for the deduction in your W-4 if you want the benefit spread through the year instead of arriving as a refund — but the default is that nothing about your paycheck changes.
Does double time count?
Only the FLSA-required portion counts. If a shift pays 2x purely because your employer or union contract says so, the extra above time and a half is contractual, not FLSA-required, so it generally does not add to your qualified amount. The FLSA itself requires 1.5x after 40 hours in a workweek — it does not require double time at all.
Do Social Security and Medicare still come out?
Yes. This deduction is against federal income tax only. FICA taxes apply to your full overtime pay exactly as before, and unless your state has passed its own matching law, state income tax does too.

More on the overtime tax deduction

Start at the no tax on overtime overview, size your own number with the deduction calculator, or get the gross-pay math from the time and a half calculator.

Sources

Retrieved 2026-09-06. General information, not tax advice. Rules for 2025–2028 can change; check IRS.gov or a tax professional before you file.