Overtime Tax Calculator
Is working extra hours worth it? Calculate exactly how much of your time-and-a-half or double-time pay you actually get to keep after federal taxes and FICA deductions.
Updated for 2024–2025 Federal Withholding Rules
Want to compare this to an annual salary? Convert Hourly to Salary
Enter your hours and rate
to calculate your overtime take-home pay
How Overtime Taxes Actually Work
A persistent rumor is that the IRS taxes overtime income at a special, much higher rate. This is 100% false. Overtime is taxed as standard earned income, exactly the same as your regular wages.
Automated payroll software estimates your annual income based on your *current* paycheck. If you work 20 hours of OT in one week, the system assumes you make that huge amount every week of the year, bumping your withholding into a higher tax bracket temporarily.
Because your company's payroll system likely over-withheld taxes on your massive overtime checks, you will likely get that money back. When you file your annual taxes, the IRS looks at your *total* actual earnings for the year, smoothing out those spikes.
The Math Behind Overtime
When calculating whether picking up that extra shift on Saturday is financially worth it, you need to understand the difference between your gross overtime premium and the net pay that actually clears your bank account.
Time and a Half Example
Is working overtime worth it?
Yes, almost always. Even if your marginal withholdings are slightly higher on a blowout paycheck, you are still earning significantly more money than your base rate. Overtime is mathematically one of the best ways hourly workers can accelerate debt payoff or build savings rapidly.
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