Overtime Pay Calculator

Calculate overtime earnings with time-and-a-half or custom multipliers

Educational purposes only. This calculator is for informational purposes and should not be considered financial, tax, or legal advice. Consult a qualified professional for personalized guidance.

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Pay Inputs

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Standard workweek is 40 hours

Enter your hourly rate and hours worked to calculate overtime pay

How This Tool Works

Overtime Pay Calculator

Calculating Premium Compensation for Extra Hours

Working beyond standard hours earns you premium pay, typically at one and a half times your regular rate. This overtime compensation rewards employees who extend their work hours while discouraging employers from routinely demanding excessive time from their workforce. The overtime pay calculator computes exactly how much you earn for extra hours worked, showing the breakdown between regular and overtime earnings and helping you understand the true value of additional work time.

For many hourly workers, overtime represents a significant income opportunity. Someone earning $20 per hour receives $30 for each overtime hour, a 50% premium that can substantially boost weekly earnings. Understanding how overtime calculations work helps workers evaluate whether extra shifts make financial sense and helps employers accurately budget labor costs.

The calculator handles various overtime structures, from standard federal rules to state-specific regulations that may provide enhanced protections for workers.

The Federal Overtime Standard

The Fair Labor Standards Act establishes baseline overtime requirements that apply to most American workers. Under federal law, non-exempt employees must receive overtime pay for hours worked beyond 40 in a workweek.

The standard overtime rate is 1.5 times the regular hourly rate, commonly called time and a half. For a worker earning $18 per hour, overtime hours are compensated at $27 per hour. If this worker puts in 48 hours in a week, their pay calculation includes 40 regular hours at $18 totaling $720, plus 8 overtime hours at $27 totaling $216, for a weekly total of $936.

The calculator applies this fundamental formula while accommodating variations based on state law, employment type, and special circumstances that may modify the basic calculation.

State Overtime Laws and Daily Overtime

While federal law only requires overtime after 40 weekly hours, several states impose additional requirements that benefit workers. California stands out with daily overtime provisions that trigger premium pay after 8 hours worked in any single day, regardless of weekly totals.

Under California law, a worker who logs 10 hours on Monday earns 2 overtime hours even if they only work 30 total hours that week. Additionally, California mandates double-time pay for hours exceeding 12 in a single day and for the first 8 hours worked on a seventh consecutive workday in any workweek.

Alaska similarly requires overtime after 8 hours daily, while Nevada applies daily overtime to employees earning less than 1.5 times the state minimum wage. Other states follow federal rules exclusively, with no daily overtime provisions.

The calculator incorporates state-specific rules when selected, ensuring accurate calculations for workers in states with enhanced protections.

Determining Your Regular Rate

Overtime calculations begin with your regular rate of pay, which may differ from your base hourly wage if you receive additional forms of compensation. The regular rate includes your base pay plus certain other earnings, divided by hours worked.

Compensation that must be included in the regular rate includes non-discretionary bonuses, shift differentials, piece-rate pay, and commissions. If you earn $20 per hour base pay but receive a $100 weekly production bonus, your regular rate for overtime purposes is calculated by adding the bonus to your base earnings and dividing by total hours.

Compensation excluded from the regular rate includes paid time off, discretionary bonuses, gift payments, expense reimbursements, and benefit contributions. The calculator can incorporate additional compensation to compute the correct regular rate when applicable.

Exempt Versus Non-Exempt Status

Not all workers qualify for overtime. The FLSA divides employees into exempt and non-exempt categories based on salary level and job duties.

Non-exempt employees are generally entitled to overtime. This category typically includes hourly workers and salaried employees earning below the threshold, which is currently $684 per week or $35,568 annually. Most production, clerical, service, and technical workers fall into this category regardless of how their pay is structured.

Exempt employees are not entitled to overtime pay. To qualify for exemption, workers must earn above the salary threshold and perform specific types of duties in executive, administrative, professional, computer, or outside sales roles. Simply having a title or receiving a salary does not create exemption; the actual job duties must meet specific tests.

Misclassification is common, with some employers incorrectly designating workers as exempt to avoid overtime obligations. If you believe you are misclassified, the calculator can help you understand what overtime pay you should be receiving.

Salaried Non-Exempt Workers

Some salaried employees remain entitled to overtime despite receiving fixed weekly pay. For these workers, calculating the overtime rate requires first determining an hourly equivalent.

If a non-exempt salaried employee earns $1,000 weekly for an expected 45-hour workweek, their regular rate is $22.22 per hour. Overtime hours are then compensated at 1.5 times this rate, or $33.33 per hour. The 5 overtime hours built into the expected schedule would earn an additional $166.65 in overtime premium.

The fluctuating workweek method offers an alternative calculation for salaried non-exempt workers whose hours vary. Under this approach, the regular rate fluctuates based on actual hours worked each week, and only the half-time premium applies to overtime hours since the salary already covers straight-time pay for all hours.

Double-Time Provisions

Certain situations trigger double-time pay at twice the regular rate, providing even greater premium compensation for extreme hours.

California requires double-time for hours worked beyond 12 in any single day and for hours exceeding 8 on a seventh consecutive workday. Union contracts frequently specify double-time triggers, often for holiday work, seventh-day work, or hours beyond certain thresholds.

Some employers voluntarily offer double-time for holidays or emergency call-ins to incentivize workers during difficult periods. While not legally required in most jurisdictions, these policies can significantly boost compensation during peak demand periods.

The calculator handles double-time provisions when applicable, separately tracking regular, time-and-a-half, and double-time earnings.

The Overtime Decision

Beyond calculating pay, understanding overtime economics helps you decide whether extra hours are worthwhile. The 50% premium makes overtime financially attractive, but other factors deserve consideration.

From a purely financial perspective, 10 overtime hours at $30 per hour earns as much as 15 regular hours at $20 per hour. Overtime is efficient income generation when available. However, overtime income is taxed at your marginal rate. Depending on your bracket, you keep only 65% to 80% of overtime earnings after federal, state, and payroll taxes.

Non-financial factors also matter. Excessive overtime can affect health, relationships, and job performance. Consider whether the additional income justifies the time and energy cost, and whether alternative income sources might provide better hourly value with less strain.

Tracking Hours Accurately

Accurate overtime calculations require accurate time records. Employers are required to track hours worked for non-exempt employees, but keeping your own records provides verification and protection.

Document your clock-in times, break lengths, and clock-out times daily. Note any off-the-clock work requests or work performed remotely. If discrepancies arise between your records and your paycheck, personal documentation supports your position.

The calculator can help verify whether your paycheck accurately reflects hours worked. By entering your actual hours and rate, you can compare the calculated pay against your actual paycheck to identify potential errors.

Compensatory Time Considerations

Public sector employers can sometimes offer compensatory time off instead of overtime pay. Under this arrangement, workers receive 1.5 hours of paid time off for each overtime hour worked rather than immediate cash payment.

This option is generally not available to private sector employers, who must pay overtime in cash. Even in the public sector, comp time accrual is limited to 240 hours for most workers, with cash payment required beyond this threshold.

The calculator can convert between comp time and cash value, helping public sector workers understand the monetary equivalent of accumulated compensatory leave.

Using the Calculator

Enter your regular hourly rate and the total hours worked in the week. If your state has daily overtime provisions, enter hours by day to capture daily triggers. Include any additional compensation that affects your regular rate, such as shift differentials or bonuses.

The calculator displays regular hours and pay, overtime hours and pay at time-and-a-half, and double-time hours and pay if applicable. The total gross earnings show what your paycheck should reflect before taxes and deductions.

Model different scenarios to evaluate overtime opportunities. What would 5 extra hours earn? At what point does fatigue outweigh additional income? How do state overtime rules affect your calculation compared to federal minimums?

Compare overtime earnings to alternative uses of your time. If freelance work or a side gig offers higher effective hourly rates without the premium, that might be a better use of extra work hours.


Overtime pay compensates workers at premium rates for effort beyond standard hours, a straightforward concept with surprisingly complex implementation. The calculator handles this complexity, accurately computing overtime earnings under various rules and circumstances. Know exactly what your time is worth at overtime rates, and make informed decisions about when extra work makes financial and personal sense.