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Time Card Calculator

Build a weekly time card with breaks, configurable overtime and gross pay.

Your numbers

Make it your own
Updates as you type
Total paid hours
40hours

Calculated from your inputs · rounded for display

Regular hours40hours
Overtime hours0hours
Gross pay$800.00

One weekly period, entered shifts only. The threshold and multiplier are your assumptions; daily overtime, legal eligibility, shift overlap and DST are not determined.

Your calculation, step by step

No black boxes
  1. Add paid shift minutes after deducting breaks: 2,400 minutes.
  2. Decimal hours = 40.
  3. Regular hours = min(total, 40); overtime = max(0, total − 40).
  4. Gross pay = 20 × (40 + 0 × 1.5) = 800 USD.
Detailed results · 5 entries
ShiftStartEndBreak (min)Paid hours
109:0017:30308
209:0017:30308
309:0017:30308
409:0017:30308
509:0017:30308

How to use this calculator

  1. Enter your own values in the labeled fields. Check the units and assumptions before comparing results. Only the fields needed for your selected calculation mode are shown.
  2. Your answer updates automatically. Review the calculation steps to see exactly how it was calculated.
  3. Copy, share, save, or download your result. Saved inputs stay on this device.

How the calculation works

Weekly hours = Σ(net shift minutes) / 60; pay = regular hours × rate + overtime × rate × multiplier

Enter shifts from a single weekly period, including unpaid breaks. Overnight shifts require the next marker. The weekly threshold separates regular from overtime hours using your selected multiplier. The tool does not detect overlapping shifts or decide legal eligibility, daily overtime, paid-break rules or payroll rounding.

A worked example

Five shifts of 09:00–17:30 with 30-minute unpaid breaks give 40 paid hours. At $20/hour, gross pay is $800.

Reading your result

Use the main result together with its units and supporting figures. Display values are rounded; calculations keep their underlying precision. A change in inputs or assumptions can change the answer. Compare the step-by-step working with your intended use before relying on an estimate.

Frequently asked questions

Can I export the time card?

Yes. Download exports the detailed table as CSV.

Are daily overtime rules applied?

No. This version uses one entered weekly threshold.

Sources & methodology

This calculator uses the mathematical identity and assumptions stated above. No current rates, prices, or external data are loaded. Conversion tools use international unit definitions.

Formula review: October 24, 2026. Read our methodology.