US Payroll Hours Calculator - Overtime, Weekly Hours & Pay
hours × rate = payCalculate US payroll hours and pay with overtime (1.5x), double time, and weekly hour caps. Perfect for hourly workers, part-time staff, and small business HR.
US Exclusive Use Cases
This payroll hours calculator is built specifically for American hourly workers and small business payroll:
- Hourly worker paycheck estimation: Retail, food service, and warehouse workers estimating weekly or biweekly pay
- Part-time staff scheduling: Small business owners figuring out payroll costs for part-time employees
- Overtime calculation: Computing time-and-a-half pay for hours over 40 per week (US FLSA standard)
- Double-time pay: Calculating premium pay for Sunday or holiday work (varies by employer)
- Tip + wage combo: Tipped workers combining base pay with estimated tip income
US vs Global Calculation Differences
US payroll rules differ significantly from other countries:
- 40-hour overtime threshold: US federal law (FLSA) mandates 1.5x pay for hours over 40 per week — no universal statutory overtime in many countries
- No mandated paid vacation: Unlike EU countries with 20–30 days mandated paid leave, the US has no federal requirement for paid vacation or sick days
- Tipped minimum wage: US has a special lower minimum wage for tipped workers ($2.13/hr federal, with tip credit), unique among developed nations
- At-will employment: Payroll calculations assume at-will employment with no severance requirements typical in other countries
Common Calculation Mistakes
Common mistakes: forgetting that overtime is calculated per workweek not per pay period, using daily overtime instead of weekly (federal standard is weekly 40-hour threshold), miscalculating the regular rate of pay for overtime, not accounting for state-specific overtime rules (like California's daily overtime), and confusing gross pay with net pay (this tool estimates gross pay only, before taxes and deductions). Always check your state's specific labor laws for local requirements.
Tool Algorithm & Precision Explanation
The calculator follows US federal (FLSA) overtime rules for hourly pay calculations:
- Regular pay: regular hours × hourly rate (up to 40 hours per week by default)
- Overtime pay (1.5x): hours over 40 × hourly rate × 1.5 (federal FLSA standard)
- Double-time pay (2x): optional premium rate for certain hours (Sundays, holidays — enter if applicable)
- Weekly hour cap: set your standard workweek threshold (default 40 hours per federal law)
- Gross pay total: sum of regular pay + overtime pay + double-time pay (before taxes and deductions)
US Federal Holiday & Workday Reference
US payroll key facts and common pay configurations:
| Payroll Fact | US Standard | Notes |
|---|---|---|
| Overtime threshold | 40 hrs/week | FLSA federal standard |
| Overtime rate | 1.5× regular rate | Required by federal law |
| Federal minimum wage | $7.25/hr | As of 2026 (varies by state) |
| Tipped minimum | $2.13/hr + tips | Federal tipped wage |
| Pay frequency | Weekly/biweekly | Most common in US |
| Double-time | Not federally required | Some states/employers mandate |
Frequently Asked Questions
How does US overtime pay work?
Under the federal Fair Labor Standards Act (FLSA), non-exempt employees must be paid 1.5 times their regular hourly rate for all hours worked over 40 in a workweek. This calculator applies that standard automatically.
Is overtime calculated daily or weekly in the US?
Federal law uses a weekly 40-hour threshold. Some states (like California) also have daily overtime requirements (over 8 hours per day). This calculator uses the federal weekly standard as the baseline.
What is the federal minimum wage in the US?
The federal minimum wage is $7.25 per hour as of 2026. Many states and cities have higher minimum wages — always use your local rate for accurate calculations.
Does this calculator show take-home pay?
No, this calculator estimates gross pay (before taxes, Social Security, Medicare, health insurance, and other deductions). Your actual take-home pay will be lower due to withholdings.
What is double-time pay?
Double-time is pay at 2 times the regular hourly rate, sometimes paid for working Sundays, holidays, or very long shifts. It is not required by federal law but some employers or state laws mandate it.
Are salaried employees eligible for overtime?
It depends. Salaried employees classified as "exempt" under FLSA (executive, administrative, professional roles earning above the threshold) are not eligible for overtime. "Non-exempt" salaried workers are still entitled to overtime pay.