How Hours with Breaks are Calculated
To find your net hours when taking unpaid breaks or working split shifts, we isolate the hours worked in each shift block and subtract unpaid breaks:
Example Calculation
Consider an employee working a split shift (or a shift with an extended lunch period) under the following conditions:
| Shift segment | Hours Count |
|---|---|
| Shift Block 1 (8:00 AM – 12:00 PM) | 4.0 Hours |
| Unpaid Lunch Break (12:00 PM – 1:00 PM) | Excluded (1 hr unpaid) |
| Shift Block 2 (1:00 PM – 5:00 PM) | 4.0 Hours |
| Total Net Work Hours | 8.0 Hours |
| Hourly Rate | $20.00 / hr |
| Gross Earnings | $160.00 |
What is a Timecard Calculator with Breaks?
A timecard calculator with breaks is a payroll auditing tool designed for employees, HR managers, and freelancers. Many workplaces structure shifts with unpaid breaks (such as a 30-minute or 1-hour lunch break) or require employees to check out and check back in. Adding these segments manually involves base-60 math which is prone to errors. This tool automates the process, calculating exact decimal hours to ensure payroll records remain compliant with federal regulations.
Federal Standards on Meal and Rest Breaks
The US Department of Labor has specific guidelines regarding whether break times should be paid or unpaid under the Fair Labor Standards Act (FLSA):
| Break Type | Typical Duration | Paid / Unpaid Status |
|---|---|---|
| Rest Breaks | 5 to 20 minutes | Paid (Counted as hours worked) |
| Meal Breaks | 30 minutes or longer | Unpaid (If completely relieved of duty) |
| Split Shifts | Varies (1 to 4 hours) | Unpaid (Interval between blocks) |