Overtime
Calculate your total pay including overtime earnings based on regular hourly rate, hours worked, overtime multiplier, and overtime hours.
About the Overtime Calculator
The overtime calculator helps you estimate your total monthly pay, including both regular wages and overtime earnings. Simply enter your hourly rate, the number of regular hours you work per month, your overtime pay multiplier, and how many overtime hours you worked. The calculator instantly shows your regular pay, overtime hourly rate, overtime earnings, and your total pay for the month.
How Overtime Pay Works
In the United States, the Fair Labor Standards Act (FLSA) requires most employers to pay overtime at a rate of at least 1.5 times the employee's regular hourly rate for all hours worked beyond 40 in a single workweek. This is commonly referred to as "time and a half." Some employers or labor agreements may provide higher overtime multipliers, such as double time (2x) for holidays or hours exceeding certain thresholds.
The formulas used in this calculator are straightforward:
$$ \text{Regular Pay} = \text{Hourly Rate} \times \text{Regular Hours} $$ $$ \text{Overtime Hourly Rate} = \text{Hourly Rate} \times \text{Multiplier} $$ $$ \text{Overtime Pay} = \text{Overtime Hourly Rate} \times \text{Overtime Hours} $$ $$ \text{Total Pay} = \text{Regular Pay} + \text{Overtime Pay} $$Example Calculation
Let's say you earn $20 per hour, work 160 regular hours per month, and your employer pays time and a half (1.5x) for overtime. If you worked 10 hours of overtime this month:
- Regular Pay: $20 x 160 = $3,200.00
- Overtime Hourly Rate: $20 x 1.5 = $30.00
- Overtime Pay: $30 x 10 = $300.00
- Total Pay: $3,200 + $300 = $3,500.00
Overtime Rules by Country
While this calculator uses US-based overtime rules as a reference, overtime regulations vary by country. In the European Union, the Working Time Directive limits weekly working hours to 48 on average. Some countries mandate higher multipliers for night, weekend, or holiday overtime. Always check your local labor laws and employment contract for the applicable overtime rate in your jurisdiction.
Frequently Asked Questions
What is time and a half?
Time and a half means you earn 1.5 times your regular hourly rate for each overtime hour worked. For example, if your regular rate is $20 per hour, you earn $30 per hour for overtime at time and a half.
How is regular monthly pay calculated?
Regular monthly pay is calculated by multiplying your hourly rate by the number of regular hours you work per month. For a standard 40-hour workweek, this is typically 160 hours per month (40 hours x 4 weeks), though the exact number varies slightly depending on the number of weekdays in a given month.
What is the standard overtime multiplier?
In the United States under the FLSA, the standard overtime multiplier is 1.5x (time and a half). Some employers or union contracts provide 2x (double time) for work beyond 12 hours in a day or for holiday work. This calculator lets you set any multiplier to match your specific situation.
Are all employees eligible for overtime pay?
No. Under the FLSA, certain employees are classified as exempt from overtime requirements, including executives, administrators, professionals, computer employees, and outside sales workers who meet specific salary and duty requirements. These exempt employees receive a fixed salary regardless of hours worked.
How do I calculate my overtime hourly rate?
Multiply your regular hourly rate by the overtime multiplier. For example, if you earn $18 per hour and your overtime rate is 1.5x, your overtime hourly rate is $27. The calculator does this automatically when you enter your hourly rate and multiplier.
Does overtime include weekends and holidays?
Under US federal law, weekends and holidays do not automatically require overtime pay unless the employee exceeds 40 hours in the workweek. However, many employers voluntarily pay premium rates for weekend, night, or holiday shifts as part of their compensation packages.