Your Boss and Your Paycheck: Overtime, Final Checks, and Where to Complain (DOL)
The federal overtime rules in plain English, the state deadlines for final paychecks, and exactly which agency takes your complaint when a paycheck comes up short.
Not legal advice. A plain-English explainer of how this process generally works, written by a researcher who isn't a lawyer. Full disclaimer

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Wage law has a reputation for being murky, and it's undeserved. The rules about overtime, final paychecks, and shorted wages are unusually concrete — written down by agencies whose entire job is collecting money employers didn't pay. What's genuinely confusing is the plumbing: which rules are federal, which are state, and which office actually takes your complaint. That's the map this article draws.
One framing note first. This isn't about whether your job is good or your boss is fair — it's about the floor. Wage rules are minimums that apply no matter what your offer letter, handbook, or manager says, and you can't sign them away.
Overtime: the 40-hour machine
The federal rulebook is the Fair Labor Standards Act (FLSA), enforced by the US Department of Labor's Wage and Hour Division (WHD — the federal wage police, and the "DOL" people mean in this context). Its core overtime rule is one sentence: covered employees must be paid time and a half their regular rate for hours worked over 40 in a workweek. A workweek is any fixed, recurring 168 hours — not a pay period. Two 45-hour weeks inside one biweekly paycheck mean ten overtime hours, even though the paycheck "averages out."
The complications people have heard about live in the word covered:
- "Salaried" does not mean "no overtime." This is the most expensive myth in American employment. To be exempt — legally outside the overtime rule — a job generally has to pass three tests at once: paid on a salary basis, paid at least the federal salary floor (currently $684 a week, about $35,568 a year, after a 2024 attempt to raise it was struck down in court), and — the part employers skip — actual executive, administrative, or professional duties. A "manager" title on someone who mostly runs a register doesn't pass the duties test.
- Off-the-clock work counts. Time you're "suffered or permitted" to work is work: prep before opening, answering messages after close, working through an unpaid lunch. If the employer knows and benefits, the clock was running.
- Some jobs really are outside the system — certain farm, seasonal, and transportation roles, outside salespeople, and independent contractors (though calling someone a contractor doesn't make them one; the label follows the working reality, not the paperwork).
The final paycheck: a state-law creature
Federal law is quiet about your last check — the FLSA just wants wages paid by the ordinary payday. The deadlines with teeth are state law, they differ sharply, and several attach penalties that grow by the day.
Two adjacent rules worth knowing. Deductions that drop pay below minimum wage for things like till shortages or broken equipment are restricted nearly everywhere, and outright illegal in many states without written consent. And if your departure itself is the dispute — fired, laid off, pushed out — the paycheck rules here run on a completely separate track from your unemployment claim; pursuing one doesn't affect the other.
Reading your pay stub like an auditor
Most wage problems are visible on the stub itself, if you know the four lines to check. First, the hours line: does it match your actual time, including the fifteen-minute increments some systems quietly round away? Rounding is legal only when it averages out neutrally over time — a system that always rounds down is a violation in slow motion. Second, the rate line: overtime hours should show a rate 1.5 times your regular one, and the "regular rate" legally includes most bonuses and shift differentials, which makes the correct overtime rate slightly higher than people expect. Third, the deductions block: taxes and benefits you signed up for belong there; "uniform fee," "register shortage," or "training repayment" entries deserve a hard look against your state's rules. Fourth, the pay-period dates — because a paycheck that's chronically a few days late is its own violation in many states, not just an annoyance.
Which door do you knock on?
The federal route works like this. You contact the WHD — by phone or through its complaint page — with your employer's details, your hours, and whatever records you have (pay stubs, schedules, your own notes; imperfect records don't sink a claim, since the employer is the one legally required to keep them). Filing is free, you don't need a lawyer, and the division keeps your identity confidential. If investigators find violations, they can order and collect back wages — the money you should have been paid, sometimes doubled as liquidated damages. The FLSA's look-back window is generally two years, three when the violation was willful, so the meter matters.
State agencies run parallel processes for the rules they own — final-check timing, vacation payout, deduction limits — usually via a claim form and an investigation, with their own deadlines. And for a small, well-documented amount (a withheld last check with a clean paper trail), small claims court is a legitimate third lane, where state penalty statutes like California's waiting-time rule can be part of what you ask for.
What a realistic complaint timeline looks like
If the amount is large, the facts are messy, or the employer is already lawyered up, this is also a moment where an hour with an employment lawyer earns its keep — many take wage cases on contingency precisely because the FLSA makes employers pay winning workers' attorney fees.
The compressed version: overtime is federal and mathematical, final checks are state and deadline-driven, and every route to complaining is free, confidential, and legally shielded from payback. The rules only fail the people who assume someone else is watching the clock.


