Time Card Calculators

TimeLab guides

Plain-language answers to time card calculators questions, written from the same sourced data behind TimeLab. Every guide lists its sources and the date it was last updated.

• Updated June 10, 2026

  How do I calculate overtime pay at time and a half?

  A 46-hour week at $22 an hour pays $880 regular plus $198 overtime at the $33 time-and-a-half rate — $1,078 gross. The federal math, worked in full.

• Updated June 10, 2026

  How do I add up work hours from clock-in and clock-out times?

  Turn each shift into decimal hours (clock-out minus clock-in minus unpaid breaks), then sum: a worked five-shift week totals 39.08 hours and $742.52.