Is Overtime Worth It After Taxes? The Real Math, Including the New OBBBA Deduction

Your manager just asked if you can pick up an extra shift on Saturday. You've heard people say overtime gets taxed at a higher rate. You've also seen the “no tax on overtime” headlines from late 2025. You're standing in the break room trying to decide if it's worth giving up your weekend, and the math in your head won't sit still.

Here's the actual answer, with numbers.

First, the myth: overtime is not taxed at a higher rate

The single most common belief about overtime — “it gets taxed more, so it's not worth it” — is not how the tax code works. Your overtime hours are taxed at the same marginal rate as your regular hours. There is no separate, higher overtime tax bracket. There never was.

What's actually happening when your overtime paycheck looks disappointing is one of two things:

Withholding artifacts. Your employer's payroll system has to guess what your annual income will look like based on a single paycheck. When your paycheck is bigger because of overtime, the system extrapolates that bigger paycheck across the year, guesses that your annual income is higher than it actually is, and withholds at a higher rate. This is withholding, not actual tax owed. You get the difference back at tax time.

Bracket creep within the year. If your overtime pushes your total annual income into a higher tax bracket, the additional income above the bracket threshold is taxed at the higher rate. Your existing income is still taxed at the lower rate. So if you're $5,000 below the next bracket and pick up $10,000 of overtime, only the second $5,000 gets the higher rate. The first $5,000 doesn't.

In both cases, your overtime is taxed at the same rate as ordinary income at the same earnings level. There's no penalty for working extra. There never was.

What's actually new in 2025: the OBBBA deduction

The One Big Beautiful Bill Act, passed in August 2025, created a real federal income tax deduction for qualifying overtime. For tax years 2025 through 2028, you can deduct up to $12,500 per year (single) or $25,000 per year (married filing jointly) of qualified overtime compensation from your federal taxable income.

Two things to know up front about how this deduction actually works in practice:

It applies only to the “half” premium of FLSA time-and-a-half overtime. When you work overtime and your employer pays you 1.5x your regular rate, only the extra “half” — the premium portion — qualifies. Your regular hourly rate, the rate you'd have earned for those hours at straight time, is not deductible.

It applies only to FLSA-required overtime. If your overtime was triggered by your state's daily-overtime law (California, Alaska, Nevada, Oregon, Colorado) or by your union contract — but your weekly hours stayed under 40 — your overtime doesn't qualify federally.

For most non-exempt hourly workers in non-daily-OT states, the federal eligibility is straightforward: any hours past 40 in a workweek qualify, and the premium half of those hours' overtime pay is deductible.

The full mechanics live in the no tax on overtime explained guide. For this piece, we'll focus on the question you actually came here to answer: does picking up an extra shift make sense?

A worked example: the Saturday shift

You work in a hospital, earning $30 an hour as your regular rate. You've already worked 40 hours this week. Your manager asks if you'll pick up an 8-hour Saturday shift to cover a callout.

The gross math. Eight hours at time-and-a-half: $30 × 1.5 × 8 = $360.

Federal income tax savings under OBBBA. Only the premium half is deductible. That's $15 × 8 = $120 of qualified overtime. At the 22% marginal federal bracket (typical for a single nurse pulling solid hours), the deduction reduces your federal income tax by $120 × 0.22 = $26.40.

FICA — Social Security and Medicare. OBBBA does not affect FICA. You still pay 7.65% on the full $360. That's $27.54.

Federal income tax on the non-deductible portion. The other $240 of the $360 — your “regular rate” portion of the overtime pay — is taxed normally at your marginal federal rate. At 22%, that's $240 × 0.22 = $52.80.

State income tax. The state tax depends on your state. If you're in a state that conformed to OBBBA without an add-back (e.g., Michigan), you get a parallel state-level deduction, so state tax applies only to the non-deductible $240. If you're in a state that decoupled (Colorado, Illinois, Rhode Island, DC) or in New York (which requires add-back), state tax applies to the full $360. If you're in a no-state-income-tax state (Texas, Florida, Nevada, etc.), state tax is zero. Let's pick a typical 5% state rate applied to the full $360 (decoupled state): $18.

The net. Gross $360 minus FICA $27.54 minus federal income tax $52.80 minus state income tax $18 = $261.66 net.

Take-home rate on that overtime: 72.7%.

For comparison, before OBBBA the same shift would have netted about $235.20 — a take-home rate of 65.3%. The OBBBA deduction added roughly $26 to your pocket on this single shift.

That's the answer, in dollars: this Saturday shift puts about $262 in your bank account after every tax. Pre-OBBBA the same shift would have put about $235 in your bank account. The deduction is real, but the effective federal income tax rate on qualifying overtime — 14.7% at the 22% bracket — is not zero.

When overtime is clearly worth it

The math above is roughly representative. For most non-exempt hourly workers, picking up additional shifts under FLSA-required overtime gives you:

A take-home rate around 70-75% in conforming or no-income-tax states. A take-home rate around 68-72% in decoupled or add-back states. Compare that to the take-home rate on your regular hours, which is typically 70-78% depending on your state — overtime is now slightly better than regular hours in conforming states, and roughly even with regular hours in decoupled states.

If you're trying to hit a savings goal, pay down debt, or build an emergency fund, the post-OBBBA math on overtime is materially better than it was before. The “is it worth it” question, purely from a tax perspective, comes out to “yes” in almost every scenario.

A second factor: the Social Security wage cap

There's a separate piece of overtime math that has nothing to do with OBBBA but that quietly improves your take-home later in the year.

Social Security tax — 6.2% of every paycheck — only applies to wages up to the annual Social Security wage base. For 2026 that cap is $184,500. Once your year-to-date wages cross it, Social Security stops being withheld for the rest of the calendar year. Medicare (1.45%) keeps going, but the larger 6.2% piece of FICA drops off.

For most hourly workers this doesn't matter — you'd need to clear $184,500 in W-2 wages before year-end. But travel nurses on heavy premium assignments, unionized trades workers in peak earning years, and dual-income households with combined wages over the cap can feel it. For someone in that zone, an overtime hour in October puts more in their pocket than the same hour did in February.

Roughly: every dollar of overtime past the wage cap saves you 6.2% in FICA withholding on top of any OBBBA federal income tax savings. The take-home rate on year-end overtime can hit 80% or higher in conforming states. Worth knowing before you say no to a December shift.

When overtime might not be worth it

There are real cases where the answer is “wait, run the numbers.”

Your overtime is triggered by state daily-OT, not FLSA weekly OT. In California, Alaska, Nevada, Oregon, Colorado — and any union contract that triggers OT below 40 weekly hours — the OT doesn't qualify federally. You still get the 1.5x pay, but you don't get the OBBBA deduction. The take-home math reverts to the pre-OBBBA effective rate.

You're approaching the $150K / $300K MAGI phase-out. Travel nurses on heavy premium assignments, unionized trades workers at the top of their pay scale, dual-income households in expensive metros — all can hit the phase-out. Above the threshold, the OBBBA deduction shrinks gradually. If you're already at the phase-out, the marginal benefit of additional overtime to your take-home rate falls.

The shift pushes you across a federal bracket boundary in a meaningful way. If your annual income would otherwise sit in the 22% bracket and adding several thousand dollars of overtime pushes some of that overtime into the 24% bracket, the marginal-rate change applies only to the dollars above the bracket threshold. It's not a cliff — but at large enough overtime volumes, the bracket math compounds.

You'd lose income-conditional benefits. Premium tax credits for ACA marketplace coverage, EITC, certain Medicaid eligibility, child tax credit phase-outs — all of these have income thresholds. Picking up enough overtime to cross one can cost more in lost benefits than the overtime pays. This isn't OBBBA-specific; it's true any year. Worth checking if you're near a threshold.

The non-tax costs are real. Burnout, missed family time, accumulated fatigue, increased injury risk — none of which show up on a paystub. The tax math is one input. It's not the only input.

The shortcut: what's my real take-home rate on overtime?

For a quick gut-check, here's the formula:

• Federal income tax savings = (gross OT pay ÷ 3) × your marginal federal rate
• FICA = gross OT pay × 7.65%
• Federal income tax owed on the non-premium portion = (gross OT pay × 2/3) × your marginal federal rate
• State income tax = depends on your state

The “÷ 3” and “× 2/3” come from the math: in time-and-a-half pay, the premium half is one-third of your total OT pay, and your regular rate is two-thirds. The premium third is deductible; the regular two-thirds is taxed normally.

So for any worker at the 22% federal bracket, the rough effective federal income tax rate on FLSA-qualifying OT is:

(2/3 × 22%) + (1/3 × 0%) = 14.7%

For a 24% bracket worker: 16.0%. For a 12% bracket worker: 8.0%. For a 32% bracket worker (above the phase-out, deduction shrinking): higher than the simple formula suggests.

In every case the effective federal rate is materially lower than your marginal rate — but it's not zero. “No tax on overtime” is closer to “less tax on overtime.”

Run the what-if for the Saturday shift

The math above is exactly what Take Home IQ does for you — but with your specific rate, your state's OBBBA conformity status, and your year-to-date FICA tracking applied automatically.

If you're standing in the break room trying to decide whether the Saturday shift is worth it, run a what-if scenario in the app: add the eight-hour shift, watch the OBBBA deduction land on the premium half, see what deposits after FICA and state tax. The answer comes back in seconds — and it's the actual dollar number, not a guess.

Run the what-if for next pay period — with the OT premium added, your state's rules applied, and the OBBBA deduction applied correctly.

If you want the federal mechanics in detail, the no tax on overtime explained guide walks through who qualifies, the FLSA decision tree, and the $150K/$300K phase-out. If your state matters to your decision, the state-by-state OBBBA tracker shows which states let you keep the state-level savings too.

Last verified against IRS Notice 2025-69 and the IRS Q&A on qualified overtime compensation: April 19, 2026. Tax rates and bracket thresholds are illustrative — your specific numbers depend on your filing status, total income, state, and pre-tax deductions.