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.