Time Card Calculator
Calculate work hours, overtime, and pay from your timesheet
How to Use This Time Card Calculator
- Enter clock-in and clock-out times for each day of the week
- Enter break duration in minutes for each day
- Set your hourly rate and overtime rate multiplier
- Choose overtime rule: none, daily (after 8 hours), or weekly (after 40 hours)
- Click 'Calculate Time Card' to see hours and pay breakdown
Example: Working 9 AM to 5 PM with 30-minute lunch, Monday through Friday: 37.5 hours/week at $20/hour = $750 gross pay. Working until 6 PM on two days adds 2 overtime hours at 1.5x ($30/hr) = $60 extra, for $810 total.
Tip: Check your state's overtime laws. California requires daily overtime after 8 hours AND weekly overtime after 40, whichever pays more.
Why Use a Time Card Calculator?
Accurate time tracking ensures you're paid correctly and helps employers comply with labor laws. Manual calculation is tedious and error-prone - this calculator handles overtime rules automatically.
- Calculate weekly pay before your paycheck arrives
- Verify your employer's payroll calculations
- Estimate how much overtime will earn you
- Track billable hours for freelance clients
- Plan work schedules to maximize or minimize overtime
- Create time records for contractors and consultants
Understanding Your Results
Results show total hours, regular vs overtime split, and gross pay. The daily breakdown helps identify which days generated overtime.
| Result | Meaning | Action |
|---|---|---|
| Under 40 hours/week | Part-time or standard week | All hours paid at regular rate |
| Exactly 40 hours/week | Standard full-time | Typically no overtime triggered |
| Over 40 hours/week | Overtime territory | Hours over 40 paid at overtime rate |
| Over 8 hours/day | Daily overtime (some states) | Daily hours over 8 may be overtime even if weekly under 40 |
Meaning: Part-time or standard week
Action: All hours paid at regular rate
Meaning: Standard full-time
Action: Typically no overtime triggered
Meaning: Overtime territory
Action: Hours over 40 paid at overtime rate
Meaning: Daily overtime (some states)
Action: Daily hours over 8 may be overtime even if weekly under 40
Note: This calculates gross pay only. Actual take-home pay will be less after taxes, benefits, and other deductions.
About Time Card Calculator
Formula
Total Pay = (Regular Hours x Rate) + (Overtime Hours x Rate x OT Multiplier) Regular hours are those up to the overtime threshold. Overtime hours are those exceeding the threshold. The standard overtime multiplier is 1.5 (time-and-a-half) but can be 2.0 (double-time) for holidays or excessive hours.
Current Standards: FLSA sets 40 hours/week as the federal overtime threshold for non-exempt employees. Exempt employees (salary, managerial, professional) may not qualify for overtime. State laws may be more generous - always check local requirements.
Frequently Asked Questions
Should I use daily or weekly overtime?
Use what your jurisdiction requires. Federal law only requires weekly overtime (after 40 hours). Some states like California, Colorado, and Alaska require daily overtime (after 8 hours). If both apply, you typically get whichever calculation pays more. Check your state's labor department website.
Are breaks automatically deducted?
Yes, enter break time in minutes and it's subtracted from that day's hours. Federal law doesn't require meal breaks, but most states require 30-minute unpaid breaks for shifts over 5-6 hours. Short breaks (5-20 minutes) are usually paid and shouldn't be deducted.
How does overnight shift calculation work?
Enter the actual clock times - if you work 10 PM to 6 AM, the calculator recognizes this crosses midnight and calculates 8 hours correctly. The hours count toward the day the shift starts for overtime purposes, though some employers assign hours to the day the shift ends.
Why doesn't my calculated pay match my paycheck?
This shows gross pay. Your paycheck shows net pay after federal/state/local taxes, Social Security, Medicare, health insurance, retirement contributions, and other deductions. Gross pay can be 20-40% higher than take-home pay depending on your tax situation and benefits.
What about holiday pay or shift differentials?
This calculator handles base rate and overtime multiplier only. For holiday pay (often 1.5x or 2x base), weekend differentials, or night shift premiums, calculate those hours separately and add to the total. Or set the hourly rate to your effective rate for those hours.