Double-Time Pay CalculatorFree online financial calculator — instant results, no sign-up
Combine regular, time-and-a-half and double-time hours into gross wages.
Estimates only, based on the inputs and assumptions shown. This is not financial, investment, tax, or legal advice. Prices, rates and local rules may change; crypto scenarios do not predict returns. Confirm important decisions with a qualified professional.
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About the Double-Time Pay Calculator
The Double-Time Pay Calculator combines regular, time-and-a-half, and double-time hours into gross wages using one base hourly wage. It also shows the premium earned above paying every entered hour at the straight-time rate. With the default inputs, gross pay is $1,710.00 and the premium above straight-time pay is $210.00.
- Hourly wage ($)
- Your base straight-time wage in dollars per hour, defaulting to $30.
- Regular hours (hours)
- The hours paid at your base hourly wage, defaulting to 40 hours.
- Time-and-a-half hours (hours)
- The hours paid at 1.5 times your base hourly wage, defaulting to 6 hours.
- Double-time hours (hours)
- The hours paid at 2 times your base hourly wage, defaulting to 4 hours.
Formula and method
G = w × r + 1.5 × w × t + 2 × w × d; S = w × (r + t + d); P = G − S = 0.5 × w × t + w × d. With the defaults: G = 30 × 40 + 1.5 × 30 × 6 + 2 × 30 × 4 = $1,710.00; S = 30 × (40 + 6 + 4) = $1,500.00; P = $1,710.00 − $1,500.00 = $210.00.
- wBase hourly wage in dollars per hour.
- rRegular hours paid at the base wage.
- tTime-and-a-half hours paid at 1.5 times the base wage.
- dDouble-time hours paid at 2 times the base wage.
- GTotal gross pay in dollars before taxes and deductions.
- SStraight-time comparison pay in dollars for all entered hours at the base wage.
- PPremium in dollars above the straight-time comparison pay.
Multiply each hours category by its applicable rate, then add the three amounts. At the defaults, regular pay is $1,200.00, time-and-a-half pay is $270.00, and double-time pay is $240.00, totaling $1,710.00. Next, calculate straight-time pay for all 50 hours: $1,500.00. Subtract that comparison amount from gross pay to obtain the $210.00 premium.
Worked example
These are the calculator's starting values and the results it actually produces for them.
Inputs
- Hourly wage30 $
- Regular hours40 hours
- Time-and-a-half hours6 hours
- Double-time hours4 hours
Results
- Gross pay$1,710.00
- Premium above straight-time pay$210.00
How to use the Double-Time Pay Calculator
- 1Enter your base hourly wage; the default is $30 per hour.
- 2Enter the hours paid at the regular rate; the default is 40 hours.
- 3Enter time-and-a-half hours and double-time hours in their separate fields; the defaults are 6 and 4 hours, respectively.
- 4Check that every hour is counted in only one category and that all entries cover the same pay period.
- 5Read the calculated gross pay and premium above straight-time pay; the defaults produce $1,710.00 and $210.00.
Reading your result
Gross pay is the full amount earned across all three hours categories before taxes, benefit deductions, or other withholding. Premium above straight-time pay is only the additional amount earned because some hours receive higher rates; it is already included in gross pay, not added on top. With the defaults, the $210.00 premium consists of $90.00 extra for time-and-a-half hours and $120.00 extra for double-time hours.
Limitations
This calculator assumes one base hourly wage, nonnegative hours, and separate, nonoverlapping hours categories. It does not determine which hours legally qualify for overtime or double time; those rules depend on applicable law, employer policies, and employment agreements. It does not account for multiple base rates, bonuses or other compensation that may affect the legally required regular rate, special premium-stacking rules, taxes, or payroll deductions. Results are gross wage estimates, not take-home pay or a determination of payroll compliance.
Common questions
Should double-time hours also be entered as regular or time-and-a-half hours?+
No. Enter each hour only once. Each multiplier already includes the base pay for that hour, so entering the same hour in multiple categories overstates gross pay.
Why is the default premium $210.00 rather than the combined pay for the higher-rate hours?+
The premium measures only pay above the base rate. The 6 time-and-a-half hours add $90.00 above straight time, and the 4 double-time hours add $120.00, giving a $210.00 premium.
Does entering 40 regular hours automatically assign other hours to overtime or double time?+
No. The calculator uses the hours you assign to each category. It does not apply daily or weekly eligibility thresholds or decide when double time is required.
What should I enter if I have no double-time hours?+
Enter zero in Double-time hours (hours). That category will contribute no pay or premium, while regular and time-and-a-half pay will still be calculated.
Does the calculator save my information?+
Calculations run in your browser. While signed in, inputs and results are automatically recorded in account history; saving a result creates a separate saved record.
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Results are estimates for informational purposes and are not financial, medical or legal advice.