How Overtime Pay Works
Under the Fair Labor Standards Act (FLSA), most non-exempt employees in the United States are entitled to overtime pay at 1.5× their regular rate for all hours worked beyond 40 in a workweek. This is commonly called "time and a half." However, several states have additional overtime rules — California, for instance, also requires daily overtime (1.5× for hours 8–12 in a day, 2× for hours beyond 12), while some industries have collective bargaining agreements with higher rates.
The FLSA does not require overtime for work on weekends or holidays unless those hours push the total above 40 for the week. Many employers offer premium rates for holiday or weekend work as a benefit, but it is not federally mandated.
Who Is Entitled to Overtime?
Employees are classified as either exempt or non-exempt from overtime. Non-exempt employees must receive overtime pay. Exempt employees — typically salaried workers in executive, administrative, or professional roles earning at least $684/week ($35,568/year as of 2024) — are not entitled to overtime under federal law. Misclassification of workers as exempt when they should be non-exempt is one of the most common wage violations and can result in significant back-pay liability for employers.
Calculating Your Overtime Rate
For most workers, the calculation is straightforward: Overtime Rate = Regular Hourly Rate × Multiplier. At $25/hour with a 1.5× multiplier, overtime pays $37.50/hour. A 40-hour week plus 8 overtime hours would total: (40 × $25) + (8 × $37.50) = $1,000 + $300 = $1,300.
For employees who earn a mix of hourly wages, piece rates, or shift differentials, the "regular rate" used for overtime calculations is the weighted average across all earnings — not just the base hourly rate. Bonuses that are nondiscretionary (tied to performance, attendance, or productivity) must also be included in the regular rate when calculating overtime.
Overtime Multipliers Explained
- 1.5× (Time and a Half): The federal FLSA minimum for most hourly workers over 40 hours/week.
- 2.0× (Double Time): Common in union contracts and required in California for hours worked beyond 12 in a single day or on a seventh consecutive day of work in a workweek.
- 2.5× (Double Time and a Half): Seen in some union agreements for holiday work or extreme-hours situations.
Strategies for Employers Managing Overtime Costs
- Stagger schedules. Distributing hours across more employees rather than loading overtime onto fewer reduces premium-pay exposure.
- Track hours in real time. Many overtime violations happen accidentally. Time-tracking software that alerts managers when employees approach 40 hours prevents unplanned overtime.
- Use the fluctuating workweek method. For eligible salaried non-exempt workers, employers can pay a fixed weekly salary for all hours worked, then pay 0.5× for overtime hours — reducing the effective cost compared to standard overtime.
- Evaluate reclassification carefully. Misclassifying employees as exempt to avoid overtime creates significant legal risk. The cost of a wage-and-hour lawsuit far exceeds any savings from non-payment.
Tips for Employees Tracking Overtime
- Keep your own records. Track your daily hours independently of employer timekeeping. If a dispute arises, your records are crucial.
- Understand your workweek definition. Your employer designates a fixed workweek (e.g., Monday–Sunday). Overtime is calculated per workweek, not per pay period.
- Know state rules. Many states have stricter overtime rules than federal law. Check your state's Department of Labor for specific requirements.