Overtime Pay Calculator
Use the calculator for your own numbers.
Core formula
Worked example
If the regular rate is $18 per hour, the time-and-a-half rate is $27 per hour. Four overtime hours would add $108 to weekly gross pay.
Why this matters
These pay calculations are commonly used to estimate gross pay, compare job offers, check time-card totals or understand how schedule changes affect take-home planning. The guide explains the math, while the calculator speeds up the arithmetic.
Important note
Actual pay practices can depend on workplace policy, law, shift differentials, bonuses, deductions and pay-period rules. This page explains the basic arithmetic only.
Frequently asked questions
Does this page calculate taxes or deductions?
No. It focuses on gross-pay arithmetic before deductions.
Can I use this with overtime?
Yes, when overtime hours and the applicable multiplier are known.
What calculator should I use next?
Use the linked calculator to substitute your own wage, salary, hour or overtime values.