Time and a Half Calculator: Overtime Pay at 1.5x or 2x
Use this time and a half calculator to turn your hourly rate and hours into regular pay, overtime pay and a weekly total. Switch between 1.5x and double time and see a monthly and yearly estimate.
By Troopus · Updated: October 28, 2026
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- ↔ 1.5x or 2x
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Overtime pay calculator
Estimate of gross pay for information only. Not legal, payroll or tax advice. Overtime rules differ by state and job; check with the U.S. Department of Labor or your state labor department. Not affiliated with or endorsed by any government agency.
How does the time and a half calculator work out time and a half pay?
To calculate time and a half, multiply your regular hourly rate by 1.5, then multiply that overtime rate by your overtime hours. At $20 an hour, time and a half is $30 an hour. Five overtime hours earn $150, which you add to your regular pay for the week.
The tool above does these steps as you type. Written out, the formula has three parts:
- Overtime rate = hourly rate x 1.5
- Overtime pay = overtime rate x overtime hours
- Total pay = regular hours x hourly rate + overtime pay
| Step | Working | Result |
|---|---|---|
| Regular pay | 40 x $20 | $800.00 |
| Overtime rate | $20 x 1.5 | $30.00 per hour |
| Overtime pay | 5 x $30 | $150.00 |
| Total gross pay | $800 + $150 | $950.00 |
Only the hours beyond the overtime threshold get the higher rate. The first 40 hours are still paid at your normal rate.
When is overtime pay required in the US?
Under the federal Fair Labor Standards Act, covered nonexempt employees must be paid at least 1.5 times their regular rate for hours worked over 40 in a workweek. A workweek is a fixed period of 168 hours. Some states add stricter rules, such as daily overtime. Checked October 28, 2026.
The U.S. Department of Labor explains that a workweek is a fixed and regularly recurring period of 168 hours, or seven consecutive 24-hour periods. It does not have to be a calendar week, and an employer cannot average hours across two weeks to avoid overtime. The Department of Labor fact sheet on overtime pay was last revised in October 2019, and this page was checked against it on October 28, 2026.
Not every worker is covered. Some employees are exempt from overtime, usually because of their duties and pay. If you are unsure whether you are exempt, ask your employer or your state labor department.
Federal law does not require extra pay for weekends, holidays or night shifts by themselves. Those premiums come from a contract, union agreement or company policy. Some states set overtime rules that are stricter than the federal rule. California, for example, has daily overtime rules in addition to weekly ones. This calculator does not apply any state rules, so enter the hours you know are paid at the higher rate.
How do you calculate double time pay?
To calculate double time, multiply your hourly rate by 2, then multiply by the double time hours. At $15 an hour, double time is $30 an hour, so 10 hours earn $300. Use the 2x switch in the double time calculator above to apply it to your overtime hours.
Double time is not required by the federal rule. It usually comes from a contract, a union agreement or a state or employer rule. The switch above applies one multiplier to every hour in the overtime box. If part of your week is paid at 1.5x and part at 2x, run the calculator twice and add the two overtime amounts.
| Regular rate | Time and a half | Double time |
|---|---|---|
| $12.00 | $18.00 | $24.00 |
| $15.00 | $22.50 | $30.00 |
| $18.00 | $27.00 | $36.00 |
| $20.00 | $30.00 | $40.00 |
| $25.00 | $37.50 | $50.00 |
| $30.00 | $45.00 | $60.00 |
How do I use this time and a half calculator for hourly overtime?
Enter your hourly rate, your regular hours and your overtime hours, and the weekly total updates instantly. The calculator shows regular pay, the overtime rate, overtime pay and gross total for the week, plus a monthly and yearly estimate that assumes you repeat the same week.
It doubles as an overtime calculator hourly workers can use for any rate. The three boxes start with an example of $20 an hour, 40 regular hours and 5 overtime hours, so you can see how it works before typing. Replace the numbers with your own. Hours can be decimals, so 7.5 is fine. Use the Copy result button to paste the breakdown into a message or a spreadsheet.
The monthly figure is the weekly total times 52 divided by 12, and the yearly figure is the weekly total times 52. They are only useful if you really expect the same overtime every week. All results are gross pay before taxes and deductions. Need a percentage for a raise or a tax share? Try the percentage calculator.
Does overtime use my base hourly rate?
Often yes, but the law uses your "regular rate," which can include more than base pay. Certain bonuses and shift differentials may count toward it. This calculator multiplies the hourly rate you enter, so if your regular rate is higher than your base pay, enter the regular rate instead.
The Department of Labor describes the regular rate as an hourly figure based on what an employee is paid for the work, which can include some non-discretionary bonuses. Working out an exact regular rate for your job is a payroll question. If you need it for a dispute or an audit, ask your employer, a payroll professional or the Wage and Hour Division.
Frequently asked questions
What does time and a half mean?
Time and a half means you are paid 1.5 times your regular hourly rate for overtime hours. If you earn $16 an hour, time and a half is $24 an hour. It applies only to the hours that qualify as overtime.
What is the time and a half formula?
Multiply your regular hourly rate by 1.5 to get the overtime rate. Then multiply that rate by the number of overtime hours. Add the result to regular hours times the regular rate to get total gross pay.
How many hours before overtime starts?
Under the federal Fair Labor Standards Act, overtime for covered employees starts after 40 hours in a workweek. Some states and employers have different or additional triggers, such as daily overtime, so check your own rules.
Is time and a half the same as overtime?
Not always. Overtime is the extra pay for qualifying hours, and time and a half is the most common rate, 1.5 times your regular rate. Some employers or states pay double time for certain hours instead.
How do I calculate time and a half for a salaried employee?
Divide the weekly salary by the hours it is meant to cover to get an hourly rate, then multiply by 1.5. Whether a salaried worker is owed overtime depends on exemption rules, so confirm that first.
Do I get time and a half on weekends or holidays?
Federal law does not require it. A weekend or holiday premium only applies if your contract, union agreement, employer policy or state rule says so. If it does, enter those hours as overtime hours.
Is the result before or after taxes?
The result is gross pay, which means before taxes and deductions. Your paycheck will be lower after income tax, payroll tax and other withholdings, and those vary by person and by state.
Does this calculator apply state overtime laws?
No. It uses the multiplier and hours you enter and applies no state rules. Some states, such as California, have stricter overtime rules, so check your state labor department for details.