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Work & Time

Time Card Calculator

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Overtime rules
Result
40 hours
Regular 40 h · OT 0 h · Gross $720.00

Fill in a week of clock-ins, clock-outs, and breaks; this time card calculator totals daily and weekly hours, splits anything over 40 hours into overtime, and — with an hourly rate — computes regular pay, overtime pay at 1.5×, and gross total. Off days left blank count as zero, so a partial week works too.

The formula

regular = min(total, 40); overtime = max(0, total − 40); pay = regular × rate + overtime × rate × 1.5

Each day's hours add into a weekly total. The first 40 hours are regular; the rest are overtime at the 1.5× multiplier. Multiply by your hourly rate for gross pay.

How to use it

  1. 1

    Enter each day's times

    For every worked day, type the clock-in, clock-out, and unpaid break. Leave a day blank to count it as off.

  2. 2

    Set rate and overtime rule

    Add your hourly rate to see pay. The overtime threshold defaults to 40 hours a week at a 1.5× multiplier — adjust if your state or employer differs.

  3. 3

    Read the weekly totals

    You get total hours, the regular/overtime split, and gross pay broken into regular and overtime components.

Frequently asked questions

When does overtime start?
By US federal law, after 40 hours in a workweek, paid at 1.5× your regular rate. Some states add daily overtime past 8 hours — adjust the threshold to match.
Is the pay figure before or after taxes?
It's gross pay — before taxes and deductions. Your take-home will be lower once withholding, benefits, and other deductions are applied.
Can I enter a partial week?
Yes. Leave any day's times blank and it counts as zero hours, so a three-day week or a single shift totals correctly.

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Part of Work & Time Calculators. Last updated 2026-06-14.