Shift Hours Calculator (Overnight & Breaks)
Paid hours for a shift from start and end time in 24-hour decimal (e.g. 22.5 = 10:30 pm), minus an unpaid break. Handles overnight shifts.
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Free tools
Free rota calculators: paid shift hours (overnight too) and labour cost percentage. They run in your browser.
Labour Cost Percentage Calculator
Scheduled hours × average wage against forecast sales: see labour cost and labour % before you post the schedule.
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