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Overtime Planning Yearly Cost Estimator

The Overtime Planning Yearly Cost Estimator calculates annual overtime pay from the number of employees working overtime, average overtime hours per week, base hourly rate, overtime multiplier, and active weeks. It gives workforce planners a consistent way to compare recurring overtime scenarios with other staffing options.

The estimate covers overtime wages generated by the entered assumptions. It does not automatically add payroll taxes, benefits, incentives, or productivity effects unless those amounts are already reflected in the hourly rate you choose.

Inputs

employees
hours
USD
×
weeks
Result
—
estimated yearly overtime pay
Overtime hours per week—
Overtime hourly rate—
Weekly overtime pay—

1. Enter overtime headcount
Count the employees expected to work the overtime pattern.

2. Enter weekly overtime
Use average overtime hours per employee for an active week.

3. Set the base rate
Enter the hourly rate to which your overtime multiplier applies.

4. Enter the multiplier
Use the overtime multiplier applicable to your planning scenario.

5. Choose active weeks
Enter how many weeks the overtime pattern is expected to occur.

6. Review the annual estimate
Check total overtime hours, overtime hourly rate, weekly pay, and yearly pay.

Yearly overtime pay = Employees × Overtime hours per employee per week × Base hourly rate × Overtime multiplier × Overtime weeks per year

What the result means

The result estimates overtime wages for the scenario using a constant average weekly pattern.

Overtime rules vary by jurisdiction, employee classification, contract, and workweek definition. Enter the multiplier and rate that apply to your own scenario.

Given: 35 employees, 6 overtime hours each per week, $27 base hourly rate, a 1.5× multiplier, and 48 overtime weeks.

Calculation: Weekly overtime hours = 35 × 6 = 210. Overtime rate = $27 × 1.5 = $40.50. Weekly overtime pay = 210 × $40.50 = $8,505. Annual overtime pay = $8,505 × 48 = $408,240.

Result: Estimated yearly overtime pay is $408,240.

Should I use the base wage or loaded labor cost?

Use the rate to which your overtime multiplier should apply. If your internal model treats benefits or payroll costs separately, do not add them to the base rate unless that is intentional.

Can I use a multiplier other than 1.5?

Yes. The field is user-set because overtime treatment varies by jurisdiction, agreement, and employee type.

What if overtime is seasonal?

Use the number of overtime weeks per year that reflects the seasonal period rather than automatically using 52.

Does the result include the regular wages for those hours?

The formula multiplies the entered base rate by the overtime multiplier, so the displayed amount is the total overtime pay for those overtime hours under that multiplier.

How can I compare overtime with hiring?

Use this estimate as one cost input, then compare it with expected hiring cost, regular labor cost, capacity requirements, and operational constraints.