Overtime Pay Calculator – Calculate Extra Hours & Pay
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Regular + Overtime Pay Estimate

Overtime Pay Calculator

Calculate your regular wages, overtime hours, adjusted regular rate, overtime premium, total overtime compensation, weekly gross pay, effective hourly earnings, and estimated yearly income.

Enter Your Workweek Details

Enter your hourly wage and total hours worked. Overtime hours are calculated automatically from the threshold you choose.

Work & Pay Details
$
Your normal hourly wage before overtime.
hrs
Total compensable hours in one workweek.
hrs
Default 40 hours; change if your applicable rule differs.
Additional Compensation
$
Optional bonus, commission, or other compensation you want included when calculating the regular rate.
$
Optional additional pay added to gross earnings without changing the regular-rate calculation.
Default Threshold 40 Hours
Default Multiplier 1.5×
Projection Period 52 Weeks
Federal rule note: The default 40-hour threshold and 1.5× multiplier reflect the standard federal FLSA overtime rule for covered, nonexempt employees. You can change both values when a different applicable rule or employment policy applies.

What Is an Overtime Pay Calculator?

An Overtime Pay Calculator estimates the additional wages earned when hours worked exceed a selected regular-hours threshold.

Enter your hourly wage, total workweek hours, overtime threshold, and overtime multiplier to calculate regular hours, overtime hours, overtime premium, total gross earnings, and effective hourly pay.

The calculator also provides optional compensation fields so you can model additional pay that you want included in or excluded from the regular-rate calculation.

How the Overtime Pay Calculator Works

1

Enter Hourly Pay

Add your standard hourly rate and total hours worked during the workweek.

2

Set Overtime Rules

Choose the regular-hours threshold and overtime multiplier applicable to your estimate.

3

Review Extra Pay

See overtime hours, premium pay, total overtime compensation, and gross earnings.

Overtime Hours Formula

Overtime Hours = Maximum of 0 or (Total Hours Worked − Overtime Threshold)

Basic Overtime Rate

Basic Overtime Rate = Base Hourly Rate × Overtime Multiplier

Adjusted Regular Rate

Adjusted Regular Rate = (Straight-Time Earnings + Included Compensation) ÷ Total Hours Worked

Overtime Premium

Overtime Premium = Overtime Hours × Adjusted Regular Rate × (Overtime Multiplier − 1)

Overtime Pay Example

Suppose an employee earns $25 per hour and works 48 hours in one workweek.

Hourly Rate: $25

Total Hours: 48

Regular Hours: 40

Overtime Hours: 8

Overtime Multiplier: 1.5×

Basic Overtime Rate: $37.50 per hour

With no additional includable compensation, the employee earns $1,000 for the first 40 hours and $300 for eight overtime hours, producing $1,300 of estimated weekly gross pay.

Base Hourly Rate vs. Regular Rate

For a simple hourly employee with no additional includable compensation, the regular rate can be the same as the employee's normal hourly wage.

However, some compensation can affect the regular rate used for overtime calculations. This is why the calculator includes a separate field for compensation you want included in the regular-rate estimate.

When included compensation is entered, the calculator spreads that compensation across the hours worked and uses the resulting adjusted regular rate when calculating the overtime premium.

Does Weekend Work Automatically Count as Overtime?

Under the standard federal FLSA calculation, overtime is generally based on total hours worked within the workweek rather than automatically applying merely because work occurs on Saturday, Sunday, a holiday, or another regular day of rest.

An employer agreement, collective bargaining agreement, or applicable state or local rule may provide more generous overtime, premium pay, daily overtime, or double-time requirements.

Annualized Overtime Earnings

The annualized result assumes the same weekly hours, hourly rate, bonus amounts, and overtime pattern continue for all 52 weeks.

Annualized Gross Pay = Estimated Weekly Gross Pay × 52

This is only a planning projection. Actual annual earnings will change if hours, wages, overtime, bonuses, or other compensation vary throughout the year.

Important Overtime Pay Considerations

Actual overtime calculations can be more complicated for salaried workers, piece-rate workers, commissions, shift differentials, multiple hourly rates, nondiscretionary bonuses, fluctuating schedules, tipped employees, and other compensation arrangements.

Employee exemption status and state or local law can also affect whether overtime is required and how it must be calculated.

Important: This calculator provides an informational wage estimate only. The default 40-hour threshold and 1.5× multiplier are intended as a standard federal FLSA reference for covered, nonexempt employees. Actual overtime rights, regular-rate calculations, daily overtime rules, exemptions, and premium-pay requirements can differ by jurisdiction and employment situation.

Overtime Pay Calculator FAQs

For a basic hourly calculation, determine the overtime hours, multiply the applicable regular rate by the overtime multiplier, and multiply that overtime rate by the overtime hours. This calculator can also account for compensation entered as includable in the regular rate.
Time-and-a-half means an overtime multiplier of 1.5. For example, an employee with a $20 regular rate would have a basic time-and-a-half rate of $30 per overtime hour before any adjustments required to the regular rate.
For covered, nonexempt employees under the standard federal FLSA rule, overtime generally applies after 40 hours worked in a workweek. State laws, employment agreements, and special rules can differ.
Some compensation can be included in the regular rate used to calculate overtime while other payments may be excluded. This calculator provides separate fields for compensation you want included in the regular-rate calculation and other pay you want excluded.
Not necessarily under the standard federal FLSA rule. Weekend or holiday work does not automatically require overtime merely because of the day worked, although other laws or employer policies may provide additional pay.
No. It provides an informational mathematical estimate. Actual overtime entitlement and the correct regular rate can depend on employment classification, compensation type, jurisdiction, industry, and other wage-and-hour rules.