Federal rules reviewed: October 2026
WORK HOURS & TIMEKEEPING
Work Hours: What Counts as Paid Time?
Your scheduled shift is not always the same as your legally compensable work time. Breaks, training, on-call periods, work performed before or after a shift, and certain travel or waiting time can change the number of hours that should appear on your time record.
What are you trying to check?
Start with the situation that best matches your problem. Each guide focuses on a specific type of working time so you can compare the federal rule with your own timecard.
My punch times were changed
Compare actual clock-in and clock-out times with rounded payroll hours and understand when time-clock rounding can become a problem.
Time Clock Rounding Rules →
My break was unpaid
Learn the federal distinction between short paid rest breaks and bona fide meal periods where the employee is completely relieved from duty.
Paid vs. Unpaid Breaks →
I was on call
Check when restrictions during an on-call period can make standby time count as work and when only the actual call-back work is compensable.
On-Call Pay →
I completed training
Use the federal four-part test to determine whether a meeting, course, webinar or required training session should count as work time.
Is Training Paid? →
THE BASIC RULE
What does “hours worked” mean?
Under the Fair Labor Standards Act, the workday can extend beyond the employee’s scheduled shift. Federal guidance generally includes time when an employee is required to be on duty, must remain at the workplace or another prescribed location, or is otherwise permitted to continue working.
That means a schedule showing 9:00 a.m. to 5:00 p.m. does not necessarily prove that exactly eight hours should be used for payroll.
For example, the total could change if the employee:
- starts performing required tasks before clocking in;
- continues working after clocking out;
- works through an unpaid meal period;
- answers work messages after the scheduled shift;
- completes required training at home;
- performs work during an on-call period; or
- has compensable waiting or travel time.
A timecard records time. The underlying question is whether work occurred during time that was omitted, deducted or classified as nonworking.
Scheduled time, recorded time and paid time are different things
One useful way to audit a paycheck is to separate three concepts.
Scheduled time
When your employer expected you to begin and finish the shift.
Example: 8:00 a.m.–4:30 p.m.
Recorded time
The clock punches, timesheet entries or other hours stored in the employer’s system.
Example: 8:03 a.m.–4:28 p.m.
Compensable time
The time that counts as hours worked under the applicable wage rules.
Example: the recorded shift plus required work performed afterward.
These numbers can legitimately differ, but the difference should make sense. If you actually performed compensable work that never reached your timecard, the problem is not solved simply because the payroll system shows fewer hours.
Common work-time situations
| Situation | Federal starting point | Guide |
|---|---|---|
| Short rest break | Short breaks, usually 20 minutes or less, are generally counted as hours worked. | Break rules |
| Meal period | A bona fide meal period can generally be unpaid when the employee is completely relieved from duty. | Meal periods |
| On call at the employer’s premises | Generally working time. | On-call pay |
| On call from home | Often not all compensable, but restrictions and actual work performed matter. | On-call pay |
| Required job training | Often compensable because the general unpaid-training test requires genuinely voluntary attendance among other conditions. | Training pay |
| Working after clocking out | Work an employer suffers or permits generally counts as work time. | Guide planned |
| Ordinary commute | Ordinary home-to-work commuting is generally not work time under the federal rule. | Travel guide planned |
| Waiting during the workday | Depends on whether the employee is effectively engaged to wait or is completely relieved for personal purposes. | Waiting-time guide planned |
TIME RECORDS
How to check whether your hours are missing
You do not need to begin with a legal conclusion. Begin by reconstructing what happened.
Write down the actual start and finish times
Use your own records, messages, calendars, login history or other reliable information when available.
Add work performed outside the recorded shift
Include required training, calls, messages, pre-shift tasks or other work that did not appear in the initial punches.
Review break deductions
Check whether an unpaid meal period was deducted even though you continued performing duties.
Compare with the timecard
Look for missing minutes, automatic deductions or rounded punches.
Compare total hours with the paycheck
Once you know the number of compensable hours, verify whether the corresponding regular and overtime pay is consistent.
Use the calculators to reconstruct the workday before comparing it with payroll.
Off-the-clock work still matters
One of the most important federal principles is sometimes described as “suffered or permitted to work.” Work does not automatically become unpaid merely because it was performed outside the employee’s scheduled hours or because it was not requested through the normal timekeeping system.
For example, imagine an employee clocks out at 5:00 p.m. but then spends 25 minutes finishing required paperwork that the supervisor knows is being completed.
The relevant issue is not simply that the timecard ends at 5:00 p.m. The additional work itself may need to be counted.
An employer can establish and enforce rules about when employees may work, but federal hours-worked rules separately address time that the employer permits or allows employees to perform.
Breaks can change the number of paid hours
Break deductions are one of the easiest places for a workday total to change.
Federal guidance generally treats short rest periods of about 20 minutes or less as paid working time. Bona fide meal periods are different: they can generally be excluded from work time when the employee is completely relieved of duties.
That distinction means a 30-minute entry labeled “lunch” is not necessarily enough by itself to show that the period was properly unpaid.
If the employee must answer phones, monitor equipment, serve customers or continue other duties while eating, the analysis can change.
Training can happen outside your shift and still count as work
Federal regulations provide a specific test for lectures, meetings and training programs.
Under the general rule, attendance can be excluded from working time only when all four conditions are satisfied:
It occurs outside normal working hours.
Attendance is genuinely voluntary.
The training is not directly related to the employee’s current job.
No productive work is performed.
This is why a required online course completed from home after dinner can still be relevant when reconstructing weekly work hours.
On-call time depends on how much control the employer has
Being “on call” does not produce the same answer in every situation.
An employee required to remain at the employer’s premises is generally working while on call. An employee who is at home and largely free to use the time for personal purposes is usually in a different position.
But restrictions matter. Frequent calls, very short response requirements or other constraints can affect whether the employee can effectively use the time for personal purposes.
Actual work performed while on call should also be analyzed separately from the broader standby period.
COMING NEXT
Work-time questions we are expanding
Some situations deserve their own detailed guide because the answer depends heavily on the facts. These will be added to this hub rather than creating disconnected pages elsewhere on the site.
Travel Time Pay
Ordinary commuting, same-day assignments in another city, travel between job sites and overnight travel do not all receive the same federal treatment.
Planned guide
Waiting Time
The key distinction is often whether the employee is engaged to wait or completely relieved from duty for a period long enough to use effectively for personal purposes.
Planned guide
Off-the-Clock Work
Pre-shift tasks, post-shift cleanup, remote messages and other unrecorded work can create differences between actual work time and payroll records.
Planned guide
When work hours affect overtime
Determining hours worked comes before calculating overtime.
For covered, nonexempt employees, federal overtime is generally due at not less than one and one-half times the employee’s regular rate for hours worked over 40 in a workweek.
So if two hours of required training, an omitted meal period or other compensable time should have been included, the issue may affect more than the straight-time hours on the paycheck.
NEXT STEP
Do your corrected hours exceed 40?
Once you have reconstructed the workweek, use the overtime tools and guides to check the pay calculation.
Work Hours & Timekeeping guides
These are the detailed guides currently available in this topic.
Time Clock Rounding Rules
Understand quarter-hour rounding, the so-called 7-minute rule and why a system that systematically reduces employee time can be problematic.
Paid vs. Unpaid Breaks
Compare short rest periods with bona fide meal periods and see when working during lunch changes the analysis.
On-Call Pay
Learn when standby restrictions and actual call-back work can count toward paid hours and overtime.
Is Training Paid?
Apply the federal four-part test to required training, meetings, online courses and employer-sponsored education.
Work hours FAQ
Are scheduled hours the same as hours worked?
Not necessarily. Scheduled hours describe when an employee is expected to work. Federal hours-worked rules look at the time that legally counts as work, which can sometimes include activities outside the scheduled shift.
Does work before clocking in count?
It can. If an employee performs compensable work that the employer requires or suffers or permits, the fact that the employee had not yet recorded a punch does not automatically make the work unpaid.
Does work after clocking out count?
Potentially yes. Required or permitted work performed after the recorded shift should be evaluated as possible hours worked.
Are all breaks unpaid?
No. Under federal guidance, short rest periods of around 20 minutes or less are generally paid. Bona fide meal periods can generally be unpaid when the employee is completely relieved from duties.
Does training count as work time?
Often. Training can generally be excluded under the federal lecture-and-training rule only when all applicable conditions are met, including that attendance is outside normal hours and genuinely voluntary.
Is on-call time always paid?
No. Whether the entire standby period counts depends partly on where the employee must remain and how much the restrictions interfere with personal use of the time. Actual work performed during an on-call period is a separate issue.
Does every minute of commuting count as work?
No. Ordinary home-to-work commuting is generally not considered work time under the federal rule. Other kinds of business travel can be treated differently.
Why does determining work time matter for overtime?
Federal overtime calculations depend on total hours worked in the workweek. Missing compensable time can therefore affect both ordinary wages and whether the employee crossed the 40-hour federal threshold.
Official federal resources
The federal framework summarized on this hub is based primarily on U.S. Department of Labor guidance about hours worked under the Fair Labor Standards Act.
- U.S. Department of Labor — Fact Sheet #22: Hours Worked Under the Fair Labor Standards Act.
- U.S. Department of Labor — Off-the-Clock References.
- U.S. Department of Labor — FLSA Hours Worked Advisor.
- 29 CFR Part 785 — Hours Worked.
Scope: PayHoursLab explains general federal wage-and-hour concepts for educational purposes. State and local laws, contracts and collective bargaining agreements can provide additional rights. This page is not legal advice.