FLSA overtime & premium pay analysis

Overtime Pay Calculator

Calculate regular wages, overtime rates (time-and-a-half or double-time), premium earnings, and total gross compensation for any pay period.

Pay and hours

USD
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Gross pay

Total pay for this period

US$ 1,300.00US$ 1,000.00 regular pay plus US$ 300.00 overtime pay.
Overtime rateUS$ 37.50
Overtime payUS$ 300.00

How this was calculated

Regular pay
US$ 25.00 × 40 hours
Overtime rate
US$ 25.00 × 1.5
Total pay
US$ 1,000.00 + US$ 300.00
Assumptions used

All hours belong to the same pay period. This tool does not determine legal overtime eligibility or thresholds.

Enter regular and overtime hours for a single pay cycle. Marketivate determines your statutory overtime rate before computing gross totals.

Overtime thresholds and exemptions vary under federal, state, and collective bargaining agreements (e.g., California daily overtime rules). Consult official Department of Labor guidelines or legal counsel for binding classifications.

Formula checked against Marketivate's published test cases. Last checked 27 July 2026. Read our methodology or report a correction.

Overtime Hourly Rates & Weekly Earnings Reference (40h Base + Overtime)

Base HourlyTime & a Half (1.5x)Double Time (2.0x)40h Base Pay+5h OT (1.5x)+10h OT (1.5x)
$15.00 / hr$22.50 / hr$30.00 / hr$600.00$712.50$825.00
$18.00 / hr$27.00 / hr$36.00 / hr$720.00$855.00$990.00
$20.00 / hr$30.00 / hr$40.00 / hr$800.00$950.00$1,100.00
$25.00 / hr$37.50 / hr$50.00 / hr$1,000.00$1,187.50$1,375.00
$30.00 / hr$45.00 / hr$60.00 / hr$1,200.00$1,425.00$1,650.00
$35.00 / hr$52.50 / hr$70.00 / hr$1,400.00$1,662.50$1,925.00
$40.00 / hr$60.00 / hr$80.00 / hr$1,600.00$1,900.00$2,200.00
$50.00 / hr$75.00 / hr$100.00 / hr$2,000.00$2,375.00$2,750.00

Base pay represents 40 regular hours. Weekly overtime columns display total combined gross pay including base compensation.

How statutory overtime pay is calculated

Under the federal Fair Labor Standards Act (FLSA), non-exempt employees must receive overtime pay for all hours worked in excess of 40 in a workweek at a rate not less than 1.5 times their regular rate of pay (commonly known as 'time and a half').

Total gross pay is computed as: (Base Hourly Rate × Regular Hours) + (Base Hourly Rate × Overtime Multiplier × Overtime Hours).

Federal vs. State Overtime Rules: Weekly vs. Daily Thresholds

Federal law dictates overtime eligibility after 40 hours in a defined 7-consecutive-day workweek. However, several states enforce stricter daily thresholds:

California Daily Overtime: 1.5x pay applies to all hours worked beyond 8 up to 12 hours in a single workday, and 2.0x (double time) applies to all hours beyond 12 in a single day, as well as hours worked beyond 8 on the 7th consecutive workday.
Colorado: Overtime applies after 12 hours per workday or 40 hours per workweek.
Alaska & Nevada: Overtime triggers after 8 hours in a 24-hour period for eligible wage bands.

Exempt vs. Non-Exempt Employee Status

Receiving an annual salary does not automatically exempt an employee from overtime pay. To be classified as exempt under federal executive, administrative, or professional exemptions, an employee must satisfy both the salary basis test (earning above the statutory salary threshold) and the job duties test.

Salaried non-exempt workers remain legally entitled to overtime whenever their weekly hours exceed 40.

Worked scenario

40 regular hours + 8 overtime hours at time and a half ($25/hr base)

At a $25 base wage, 40 regular hours equal $1,000. The overtime rate is $25 × 1.5 = $37.50/hr. 8 overtime hours yield $300, producing a weekly total gross pay of $1,300.

Formula & Mathematical Proof($25 × 40) + ($25 × 1.5 × 8) = $1,000 + $300 = $1,300 gross pay

Common mistakes to avoid

Assuming all salaried employees are exempt from overtime compensation.
Applying the 1.5x multiplier to the entire 48 hours instead of only the 8 overtime hours.
Averaging hours across a biweekly pay period (e.g., working 50 hours in week one and 30 in week two still requires 10 hours of overtime pay in week one).
Omitting nondiscretionary bonuses from the 'regular rate of pay' when calculating overtime premiums.

Frequently asked questions

What is the formula for time and a half?

Time and a half equals your base hourly rate multiplied by 1.5. For example, if your base pay is $20 per hour, your time-and-a-half overtime rate is $30.00 per hour.

Can an employer give comp time instead of overtime pay?

In the private sector in the U.S., non-exempt employees cannot agree to receive compensatory time off ('comp time') in lieu of statutory cash overtime pay under the FLSA. Public sector governmental agencies have specific exceptions.

What qualifies as double time?

Double time equals twice your regular hourly rate (2.0x multiplier). Double time is mandatory in California for hours worked beyond 12 in a single day, and is frequently mandated in collective bargaining agreements for holiday work or emergency shifts.

Do weekend hours automatically count as overtime?

Under federal FLSA rules, working on Saturdays or Sundays does not automatically trigger overtime rates unless the total hours worked in that defined workweek exceed 40 hours.

Sources