Overtime Pay Calculator

Calculate gross pay when some hours are paid at an overtime rate.

How the Math Works

The Overtime Pay Calculator uses the formula: total = rate × regular + rate × multiplier × OT. This means you multiply your hourly wage by the number of regular hours worked, then add the product of your hourly wage, the overtime multiplier (typically 1.5 for time-and-a-half), and the overtime hours worked. For example, earning $20 per hour for 40 regular hours and 5 overtime hours calculates to: ($20 × 40) + ($20 × 1.5 × 5) = $800 + $150 = $950 total pay.

Practical Applications

To use this calculator practically, first determine your base hourly rate and identify how many hours fall within your standard workweek versus overtime hours. Apply your employer's overtime multiplier, which commonly ranges from 1.5 for time-and-a-half to 2.0 for double time on certain holidays or weekends. Input these values into the calculator to instantly verify your paycheck accuracy or budget for upcoming pay periods, ensuring you're compensated correctly for all hours worked.

Day-to-Day Use

This calculation is essential for everyday financial planning, helping you accurately budget for expenses like rent, groceries, and savings when you regularly work overtime. It protects you from underpayment by enabling verification of your paycheck, and helps you make informed decisions about accepting overtime opportunities based on your actual earning potential. Whether you're planning a vacation, saving for a major purchase, or simply tracking your monthly income, knowing your true total earnings prevents financial surprises.

Worked example

$20 × 40 + $20 × 1.5 × 5 → $950.

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