What Is Overtime? FLSA Overtime Rules for Employers

What is overtime? Under the federal Fair Labor Standards Act, overtime is any time a covered, non-exempt employee works past 40 hours in a single workweek, and it must be paid at no less than 1.5 times the employee's regular rate of pay.

That one sentence is the entire federal overtime definition, and it carries almost every wage claim filed against small businesses, so it's worth unpacking slowly. What follows is the working version of the FLSA overtime rules: who's covered, how the workweek gets fixed, what goes into the rate, who's genuinely exempt, and what the overtime pay requirements cost an employer who reads them wrong.

The rule itself lives in 29 U.S.C. 207, the maximum hours section of the FLSA. The statute doesn't cap how many hours an adult can work. It just makes every hour past 40 cost at least 50% more. If a $20-per-hour cook works 48 hours, hours 41 through 48 pay $30 each, not $20. That's the whole federal mechanism. The traps are in the definitions: what counts as the workweek, what goes into the regular rate, and who's actually exempt.

What is overtime pay under the FLSA, exactly?

FLSA overtime pay is 1.5 times the regular rate for every hour worked over 40 in a workweek. That multiplier is the legal overtime floor rather than a target: you can pay more, you can never pay less, and no agreement with the employee waives it. People call it time and a half, and the phrase is accurate as long as you remember both halves of it. The "time" part means the hours have to be counted correctly, including off-the-clock work you knew about or should have known about. The "and a half" part means the premium is computed on the regular rate, which is often higher than the base hourly wage. More on that below.

A few things federal overtime law does not require, because owners ask constantly:

• No overtime for weekends or holidays as such. Only total weekly hours matter. A Saturday shift in a 38-hour week pays straight time.
• No daily overtime. An employee can work a 14-hour Tuesday and be owed nothing extra federally if the week stays at 40 or under. Daily rules exist only in certain states.
• No double time, ever. Double time is a California and union-contract concept, not an FLSA one.
• No limit on hours for workers 16 and older. The FLSA prices long hours; it doesn't ban them.

If you've heard different rules, they came from state law or a company handbook. Both can add to the federal floor. Neither can subtract from it. Employers who define overtime as anything past eight hours in a day are describing California, or their own policy, not the FLSA.

Who is covered by fair labor standards act overtime

Coverage is broad and most small businesses should assume it applies. A business is covered as an enterprise when it has at least $500,000 in annual gross sales and employees engaged in commerce. Even below that line, individual employees are covered whenever their own work touches interstate commerce, and the bar is low: swiping credit cards, ordering supplies from out of state, handling goods that crossed state lines. A four-person coffee shop almost certainly has covered employees.

Covered doesn't automatically mean owed overtime. That depends on classification. The default under the FLSA is non-exempt, meaning overtime is owed. Exempt status is the exception, and the employer carries the burden of proving it. If you can't clearly show that an employee meets an exemption, they get overtime. When owners get this backwards and treat exempt as the default for anyone salaried, the meter starts running on a wage claim.

The workweek: a fixed 168-hour cycle

Overtime is measured against the workweek, a fixed and regularly recurring period of 168 hours, or seven consecutive 24-hour periods. You pick when it starts. Sunday at 12:00 a.m. is common, but any day and hour works, and different teams can have different workweeks. What the workweek cannot do is move. Once set, it stays put, and you can't slide it around to break up a long stretch of hours that's about to trigger overtime.

The fixed workweek produces the single most misunderstood rule in wage and hour law: no averaging. An employee who works 50 hours one week and 30 the next is owed 10 hours of overtime for week one. The 40-hour average across the pay period is irrelevant. Paying biweekly changes nothing, because overtime is computed week by week inside the pay period. Payroll software gets this right automatically only if the punches feeding it are right, which is why the time clock matters more than the payroll system here.

The regular rate: more than the hourly wage

Overtime is 1.5 times the regular rate, and section 207(e) defines the regular rate as all remuneration for employment, minus a short list of exclusions. Nondiscretionary bonuses go in: production bonuses, attendance bonuses, retention bonuses, anything promised in advance. Shift differentials go in. Most commissions go in. What stays out: genuinely discretionary bonuses, gifts, paid time off, and expense reimbursements.

Worked example. An employee earns $18 an hour, works 46 hours, and earns a $92 attendance bonus that week. Straight-time earnings are 46 times $18 plus $92, which is $920. The regular rate is $920 divided by 46 hours, which is $20. The overtime premium owed is half the regular rate for each of the 6 overtime hours: 6 times $10, or $60. Total for the week: $980. An employer who computes the premium off the bare $18 wage pays $974 and has just shorted the employee $6. Small number, but it repeats every bonus week for every employee, and it's one of the most common violations the Department of Labor finds. Our step-by-step overtime calculation guide walks through more of these cases.

How is overtime calculated, step by step?

Calculating overtime is four moves, and payroll runs them in this order whether or not anyone tells it to:

1. Total the hours worked inside the fixed workweek. Everything downstream inherits the errors in this number.
2. Total all pay for that same week, including nondiscretionary bonuses, shift differentials, and most commissions.
3. Divide pay by hours to get the regular rate.
4. Add half the regular rate on top of straight time for every hour past 40.

In a plain week with no bonuses, the shortcut everyone uses is correct: multiply the wage by 1.5 and apply it to the overtime hours. So how much is overtime worth at the wages small businesses actually pay?

What is time and a half for $20 an hour? Thirty dollars, of which $10 is the premium half. That premium column is worth knowing by heart, because it drives both your exposure in a wage claim and the tax deduction covered further down. If you'd rather calculate overtime for a messier week, one with a production bonus or a mid-week raise in it, the free overtime calculator does the regular-rate division for you. Learning how to calculate overtime pay by hand for two or three real weeks first is still worth the twenty minutes, because it shows you what the software is assuming.

Who doesn't get overtime? The exemptions

The white-collar exemptions cover executive, administrative, and professional employees, plus certain computer employees and outside salespeople. For most of them, two tests must both pass. First, the salary test: the employee is paid on a salary basis at or above the federal threshold, currently $684 per week under 29 CFR 541.600, which is $35,568 a year. Second, the duties test: the employee actually performs exempt work. For the executive exemption that means managing the enterprise or a department, customarily directing the work of two or more employees, and having real weight in hiring and firing decisions.

Two traps catch small employers over and over. A salary alone exempts nobody; a salaried dispatcher doing routine work is salaried non-exempt and still earns overtime. And titles are worthless. The regulation says it outright: a job title alone is insufficient to establish exempt status. The assistant manager who spends the shift running a register is a cashier with a nicer badge, and every 50-hour week is accruing unpaid overtime. For the full walkthrough of each category, see our exempt vs non-exempt guide.

Overtime rules for salaried employees

Do salaried employees get overtime? Plenty of them do. Salary is a payment method, not a legal status, so the overtime rules for salaried employees turn entirely on the duties tests above. A salaried worker who fails those tests is salaried non-exempt, and every hour past 40 earns the same premium an hourly worker gets.

The math takes one extra step. Under 29 CFR 778.113, the regular rate for a salaried employee is the salary divided by the number of hours the salary is intended to compensate. A $900 weekly salary covering a 40-hour week produces a $22.50 regular rate, so a 46-hour week owes six hours of premium at $11.25 each, or $67.50 on top of the salary. Monthly salaries convert first: multiply by 12, divide by 52, then divide by the hours. The salary does not quietly cover the extra hours unless it was built to and the arithmetic still clears the premium.

Two practical consequences follow. Salaried non-exempt people have to punch a clock, which usually offends them for about a week, so frame overtime tracking as protection for their pay rather than surveillance of their day. And your payroll overtime settings need an hours input for those employees, because a system fed a flat salary every period will never produce a premium on its own.

State overtime rules stack on top of the FLSA

The FLSA is a floor, and states build on it. CA overtime rules are the strictest set in the country: daily overtime after 8 hours, double time after 12, and a premium on the seventh consecutive day of a workweek. Alaska and Nevada have daily overtime after 8 hours in most cases, and Colorado's kicks in after 12 hours in a day. When state and federal rules differ, the employee gets whichever is more protective, which means the overtime rules California employers follow are almost always the state ones.

If you employ people in more than one state, don't guess. Check the specific state page in our state-by-state overtime law guides, and read the California overtime guide twice if you have anyone there. CA overtime law changes the math on every long shift, not just every long week: a 10-hour Monday inside a 38-hour week costs nothing extra federally and costs two hours of premium under the daily overtime California requires.

What counts as hours worked

Overtime math starts with an honest hour count, and hours worked means more than scheduled shift time. Time an employee spends working before or after the shift counts if you knew about it or should have. The cook who preps for twenty minutes before clocking in is working. The office manager answering emails from the couch at 9 p.m. is working. You can discipline someone for working unauthorized hours, but you still have to pay for them. Wishing the time away is not a legal strategy.

Other categories that routinely count: short rest breaks of about 20 minutes or less, mandatory training and meetings, time spent waiting between tasks while engaged to wait, and travel between job sites during the day. Categories that generally don't count: a bona fide meal period of 30 minutes or more where the employee is fully relieved of duty, ordinary home-to-work commuting, and true off-duty time. The gray areas are exactly where timesheets drift from reality, so write your rules down and enforce them at the punch level rather than at payroll.

One more federal wrinkle: comp time. Private employers cannot swap overtime pay for time off in a later week. An hour and a half of paid time off next month is not legal tender for an overtime hour this week, no matter how willing the employee is. Comp time in that form is a public-sector arrangement. If a private business wants flexibility, it has to manage hours inside the workweek, before the 40-hour line is crossed, which is a scheduling job. Adjusting a Thursday shift down because Monday ran long is completely legal. Averaging it after the fact is not.

Recordkeeping: the part that decides lawsuits

The FLSA's recordkeeping rule, 29 CFR 516.2, requires employers to keep, for every non-exempt employee, the time of day and day of week the workweek begins, hours worked each workday, total hours each workweek, the regular rate for any overtime week, straight-time earnings, and overtime premium pay. No particular format is required. A paper timesheet technically satisfies the rule.

Here's why the records matter more than the rule suggests. When an employee sues and the employer's records are missing or unreliable, courts generally accept the employee's own reasonable estimate of hours worked. The employee says 55 hours a week; you have no punches to say otherwise; the court works from 55. Sloppy timekeeping doesn't just weaken your defense, it hands the other side the pen. Accurate punch records with timestamps are the cheapest litigation insurance a small business can buy, and a free time clock like Kloqk produces them automatically, with weekly overtime totals flagged as they accrue.

If you're auditing a past quarter, here's how to find overtime you may already owe. Pull every punch, cut the stream at your workweek boundary, and total each seven-day block on its own. Hours that disappear when you average them across a biweekly pay period are exactly the ones a plaintiff's expert will surface, which is why a payroll summary makes a poor audit tool.

What do FLSA overtime violations actually cost?

Start with the back wages, then double them. Under 29 U.S.C. 216(b), an employer who violates the overtime provisions is liable for the unpaid overtime plus an additional equal amount as liquidated damages. The lookback period under 29 U.S.C. 255 is two years, or three years for willful violations. Add the employee's attorney fees, which the statute also shifts to the employer.

Timing counts as compliance too. Under 29 CFR 778.106, overtime earned in a workweek has to be paid on the regular payday for the period in which that workweek ends. If the exact figure can't be computed by then, you may pay it as soon as practicable, but no later than the next payday after the amount is known. A late overtime payment is still a violation, so "we'll true it up at quarter end" isn't a policy, it's an admission.

Run the math on one misclassified employee. Five unpaid overtime hours a week at a $12 premium is $60 a week, about $3,120 a year, $6,240 over a two-year lookback. Doubled with liquidated damages: $12,480. For one person. A crew of six in the same situation is a $75,000 problem before legal fees, born from a payroll setting.

Is overtime taxable after the 2025 law?

Yes. Overtime has always been taxable income and still is. What changed in July 2025 is a new federal income tax deduction for the premium half of it, which headlines shortened to no taxes on overtime. That is not what the statute does.

26 U.S.C. 225 lets eligible workers deduct qualified overtime compensation, defined as the pay required by section 7 of the FLSA that exceeds the regular rate. The cap is $12,500 a year for single filers and $25,000 on a joint return. The deduction drops by $100 for every $1,000 of modified adjusted gross income above $150,000 single or $300,000 joint, and no deduction is allowed for any tax year beginning after December 31, 2028.

Run it on the $20 wage from the table. Of a $30 overtime hour, only the $10 premium is deductible. The $20 base portion stays fully taxable, Social Security and Medicare apply to all $30, and most states tax the whole check. The overtime deduction is also claimed on the worker's return rather than applied to each paycheck, so nobody's Friday check gets bigger. When someone on your crew asks when does no tax on overtime start, the answer is that it already did, back with tax year 2025. Our guide to the no tax on overtime start date works through the caps and the filing mechanics.

The employer duty is small but real. Because the deduction keys off the FLSA premium specifically, payroll has to report that premium separately from base wages. Taxing overtime correctly now depends on the same weekly hour totals that keep you out of a wage claim, which is lucky if your punches are clean and a second problem if they aren't.

How to stay on the right side of the rule

The compliance program for a small business is short. Classify honestly, defaulting to non-exempt whenever a role is borderline. Fix the workweek in writing and leave it alone. Fold nondiscretionary bonuses into the regular rate before computing premiums. Track every punch for every non-exempt employee, including the salaried ones. Then check the weekly totals before payroll runs instead of after.

Most of that list is a timekeeping problem, not a legal one. Kloqk's free time clock timestamps punches, totals hours against your fixed workweek, and flags overtime as it accrues, and the free overtime calculator lets you sanity-check any week's math in about thirty seconds. Get the hours right every week and the federal overtime law mostly takes care of itself.

One last habit worth building: audit your own classifications once a year. Roles drift. The bookkeeper you hired for judgment calls now follows a checklist, and the shift lead you promoted never got hiring authority. Fifteen minutes per role against the duties tests, every January, catches these before a plaintiff's lawyer does.