Overtime pay: the rules that put money back in your check

Overtime is one of the few areas of pay governed by federal law rather than employer discretion — and one of the most misunderstood. Millions of workers either don't know they're owed it or are quietly misclassified out of it. Understanding whether you're eligible, and how the math works, can be worth thousands of dollars a year and is entirely knowable from a couple of facts about your job.

Exempt vs. non-exempt: the whole ballgame

Under the Fair Labor Standards Act (FLSA), employees are either 'non-exempt' (entitled to overtime) or 'exempt' (not). Non-exempt workers must be paid at least time-and-a-half for hours over 40 in a workweek. Whether you're exempt depends on three things: how you're paid (salary vs. hourly), how much you're paid (above a federal salary threshold), and what you actually do (genuine executive, administrative, or professional duties). Job title alone does not decide it — duties do.

How the math works

• Time-and-a-half: 1.5x your regular hourly rate for hours over 40 in a week. At $20/hour, overtime hours pay $30.
• The 40-hour line is weekly, not daily (federally): 45 hours in one week triggers 5 overtime hours, even if some days were short. A few states add daily overtime rules on top.
• Bonuses can raise the rate: certain non-discretionary bonuses must be folded into the 'regular rate,' nudging your overtime rate up.
• Comp time instead of pay is generally not legal for private-sector employers — they owe cash overtime, not future time off.

The misclassifications that cost you

Common ways workers lose overtime they're owed: being labeled 'manager' or 'assistant manager' while doing mostly the same work as the team, being paid a salary just above a threshold but performing non-exempt duties, being treated as an independent contractor when the working relationship is really employment, or having hours shaved through 'off-the-clock' expectations like answering messages after shifts. If your duties are routine and you regularly top 40 hours without overtime, it's worth checking your classification.

The bottom line

Overtime is a legal entitlement, not a favor, for non-exempt workers — time-and-a-half over 40 hours a week, decided by your pay and your actual duties rather than your title. Learn which category you're in, understand that 'salaried' doesn't automatically mean exempt, and keep your own record of hours. If the duties test and the hours suggest you've been misclassified, that's not a small rounding error; it can be thousands of dollars a year the law says is yours. When in doubt about a specific situation, an employment attorney or your state labor department can give an authoritative read.