What is time-and-a-half pay?

Time-and-a-half is a common overtime rate where you earn 1.5 times your regular hourly wage for hours worked beyond the standard 40-hour workweek. For example, if your regular rate is $20/hour, your overtime rate would be $30/hour.

How do I calculate time-and-a-half?

To calculate time-and-a-half, multiply your regular hourly rate by 1.5. Then multiply that overtime rate by the number of overtime hours worked. For instance, $20/hour × 1.5 = $30/hour, and 5 overtime hours × $30 = $150 in overtime pay.

Is time-and-a-half required by law?

Under the Fair Labor Standards Act (FLSA), non-exempt employees in the U.S. must receive overtime pay at 1.5 times their regular rate for hours worked over 40 in a workweek. However, some states have different rules, and certain employees may be exempt.

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计算器: Time-and-a-Half.

2026年8月4日

使用计算器: Time-and-a-Half，根据输入获得清晰实用的结果。

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02 / 答案

Base hourly rate

Regular hours

Overtime hours

Overtime rate

US$30.00$

Overtime pay

US$150.00$

Total pay

US$950.00$

Cite this calculator

Canonical URL: https://mathify.one/zh/finance/time-and-a-half

Updated 2026年8月4日

Cite as: Mathify. (2026). 计算器: Time-and-a-Half. https://mathify.one/zh/finance/time-and-a-half

Use Cases

Estimate Your Overtime Earnings

Quickly calculate how much you'll earn for overtime hours at a 1.5x rate, helping you budget or decide whether to take on extra shifts.

Example: If you earn $18/hour and work 5 overtime hours, your overtime pay would be $135.

Plan Your Weekly Paycheck

Combine your regular pay with overtime to get a clearer picture of your total weekly income before taxes and deductions.

Example: For a 40-hour week at $15/hour plus 3 overtime hours, your gross pay would be $667.50.

Frequently Asked Questions

What is time-and-a-half pay?: Time-and-a-half is a common overtime rate where you earn 1.5 times your regular hourly wage for hours worked beyond the standard 40-hour workweek. For example, if your regular rate is $20/hour, your overtime rate would be $30/hour.
How do I calculate time-and-a-half?: To calculate time-and-a-half, multiply your regular hourly rate by 1.5. Then multiply that overtime rate by the number of overtime hours worked. For instance, $20/hour × 1.5 = $30/hour, and 5 overtime hours × $30 = $150 in overtime pay.
Is time-and-a-half required by law?: Under the Fair Labor Standards Act (FLSA), non-exempt employees in the U.S. must receive overtime pay at 1.5 times their regular rate for hours worked over 40 in a workweek. However, some states have different rules, and certain employees may be exempt.

Tips & Common Mistakes

Tips

Double-check your regular hourly rate before calculating—it should be your base pay before any bonuses or commissions.
Remember that overtime is typically calculated per workweek, not per day, unless your state has daily overtime laws.
Use this calculator for estimates only; your actual pay may vary due to rounding, state laws, or employer policies.
If you work multiple jobs, calculate overtime separately for each employer, as overtime is based on hours worked for a single employer.

Common Mistakes to Avoid

Forgetting to multiply the regular rate by 1.5 first—some people mistakenly add 50% to the total pay instead of the hourly rate.
Including overtime hours in the regular hours total, which can lead to an incorrect calculation of overtime pay.
Assuming all hours over 8 in a day are overtime—this is only true in certain states; federal law uses the 40-hour weekly threshold.

Last updated: August 13, 2026