Wage and hour guides
How overtime, timesheets and pay math actually work, with worked examples. Each guide links to the calculator that does it for you.
Overtime
Step-by-step: the regular rate, time-and-a-half, daily vs weekly rules, and the calculators that do the math.
Read guide →The federal 40-hour rule, what counts as the regular rate, and what the FLSA does not require.
Read guide →The three FLSA tests, the $684/week salary level, and why a salary alone is not enough.
Read guide →Two pay rates in a week mean a weighted-average overtime rate under the FLSA. The math and a worked example.
Read guide →Wage and hour law follows where the work is done. What that means for overtime, minimum wage and payroll.
Read guide →Hours and timesheets
Start time, end time, lunch breaks, overnight shifts, and the calculators that turn clock time into paid hours.
Read guide →What to enter for clock-in, clock-out, unpaid lunch, and weekly overtime when you are building a payroll timesheet.
Read guide →Turn daily clock entries into a weekly hour total before payroll, overtime, and decimal conversion.
Read guide →Add hours and minutes, convert them to decimals, and avoid the 8.30 vs 8:30 mistake.
Read guide →How to total several shifts or tasks without mixing minutes and decimals.
Read guide →Divide minutes by 60. The quarter-hour marks, a full chart, and the mistake that quietly mis-pays staff.
Read guide →Minutes-to-hours conversions, decimal examples, and the chart logic behind payroll totals.
Read guide →Military-time entries, noon and midnight edge cases, and how to enter 14:30 or 00:15 in payroll tools.
Read guide →How to count a shift that crosses midnight without getting a negative duration.
Read guide →When to count weekdays only, when every calendar day counts, and how payroll and deadline math can go wrong.
Read guide →Count Monday–Friday workdays between two dates, subtract holidays, and avoid inclusive-date mistakes.
Read guide →Pay and taxes
The simple formula, how hours and weeks change the result, and what the conversion leaves out.
Read guide →Divide salary by 2,080 hours — $75k ≈ $36.06, $80k ≈ $38.46. A table of common salaries and what it leaves out.
Read guide →The flat 22% supplemental rate, FICA and state on top, and what you actually keep on a $5,000 bonus.
Read guide →The 15.3% on 92.35% of net profit, the deductible half, and how it sits on top of income tax.
Read guide →The 2026 IRS rate, what counts as business miles, and whether reimbursement is required or taxable.
Read guide →