Note: You can easily calculate and find out your time and a half pay using our Time and a Half Pay Calculator Web App.
Master time‑and‑a‑half calculations for hourly employees. Learn the formula, see real examples, and understand overtime rules — whether you’re an employee or employer.
What Is Time and a Half?
Time and a half means paying an employee 1.5 times their regular hourly rate for every hour worked beyond the standard 40‑hour workweek (or beyond a daily threshold in some states). It is the most common overtime premium required by the Fair Labor Standards Act (FLSA) in the US and similar laws worldwide.
Time‑and‑a‑half rate = Regular hourly wage × 1.5
Understanding this calculation helps you budget, negotiate, and ensure you receive fair pay for extra work.
What You’ll Learn
Regular Rate → OT Rate
Multiply hourly wage by 1.5
Total Overtime Pay
OT hours × (hourly wage × 1.5)
Weekly Overtime
Hours over 40 in a workweek
Daily Overtime
Hours over 8 in a day (some states)
Salary to OT Rate
Convert salary to hourly first
Gross Pay with OT
Regular pay + overtime pay
Time and a Half Formula: The Basics
To calculate your total earnings when you work overtime, follow these steps:
- Find your regular hourly wage. Example: $20/hour.
- Calculate your time‑and‑a‑half rate. $20 × 1.5 = $30/hour for overtime hours.
- Determine overtime hours. Any hours worked beyond 40 in a week (or beyond daily limit).
- Multiply overtime hours by the overtime rate. 10 OT hours × $30 = $300 overtime pay.
- Add regular pay. 40 regular hours × $20 = $800. Total = $800 + $300 = $1,100.
Key point: Overtime is typically calculated per workweek (seven consecutive days). Employers cannot average hours over multiple weeks to avoid overtime.
Real‑World Examples: Time and a Half in Action
📌 Example 1: Standard Weekly Overtime
Scenario: Maria earns $18/hour. She works 45 hours this week.
Regular pay = 40h × $18 = $720
Overtime rate = $18 × 1.5 = $27/hour
Overtime pay = 5h × $27 = $135
Total weekly pay = $720 + $135 = $855
📌 Example 2: Large Overtime Hours
Scenario: David’s regular rate is $22/hour. He works 52 hours in a week.
Regular hours = 40, OT hours = 12
Regular pay = 40 × $22 = $880
OT rate = $22 × 1.5 = $33
OT pay = 12 × $33 = $396
Total = $1,276
📌 Example 3: Daily Overtime (California rule)
In some states, overtime applies after 8 hours in a single day. Suppose Alex earns $25/hour, works 10 hours on Monday, and 8 hours Tuesday‑Friday (total 42 hours).
Daily OT: Monday: 2 hours at 1.5× = 2 × ($25×1.5= $37.50) = $75 OT.
Weekly OT: Total hours 42 → 2 hours over 40, but since daily OT already covered Monday’s extra hours, the weekly OT is not double‑counted. Total pay = (42 reg hours × $25) + $75 = $1,050 + $75 = $1,125.
Always check your local laws.
📌 Example 4: Salaried Employee Converted to Hourly for OT
Scenario: Sarah earns a salary of $52,000/year and is non‑exempt. She works 45 hours this week.
First, find hourly equivalent: $52,000 ÷ 2,080 hours = $25/hour.
Regular pay for 40h = $1,000
OT rate = $25 × 1.5 = $37.50
OT pay = 5 × $37.50 = $187.50
Total = $1,187.50
📌 Example 5: Multiple Pay Rates (Weighted Average)
If an employee works at different hourly rates during the same week, the overtime rate is based on the weighted average of all rates. Example: 20h at $15, 20h at $20 → total regular earnings = (20×15)+(20×20)= $700. Weighted average = $700 ÷ 40 = $17.50. OT rate = $17.50 × 1.5 = $26.25. Any OT hours paid at $26.25.
Quick Reference: Time and a Half for Common Hourly Wages
| Regular Hourly Rate | Time‑and‑a‑Half Rate (×1.5) | Overtime Pay for 5 Extra Hours |
|---|---|---|
| $10.00 | $15.00 | $75.00 |
Important Exceptions & Nuances
- Exempt vs. non‑exempt: Salaried employees in executive, administrative, or professional roles may be exempt from overtime. Always check FLSA or local labor laws.
- State laws vary: California, Nevada, and others have daily overtime (after 8 hours) and double time (after 12 hours).
- Overtime on bonuses: Some non‑discretionary bonuses must be included in the regular rate calculation.
- Piecework & commission: Special rules apply — consult a payroll professional.
Reverse Calculation: Find Your Hourly Rate from Overtime Pay
If you know your total pay and overtime hours, you can back into your regular hourly rate:
Regular hourly rate = Overtime pay ÷ (Overtime hours × 1.5) (assuming no other adjustments). Example: You earned $150 overtime for 5 extra hours → $150 ÷ (5×1.5) = $150 ÷ 7.5 = $20/hour.
Frequently Asked Questions
Note: You can easily calculate and find out your time and a half pay using our Time and a Half Pay Calculator Web App.
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