Double Time Calculator

Double time pay: the complete guide

What double time is

Double time means an hourly employee is paid twice their normal hourly rate for certain hours worked, instead of the more familiar 1.5x (“time-and-a-half”) overtime rate. It is the highest of the common overtime multipliers, and it is far less common than 1.5x pay: most U.S. workers will never see a double-time line on a paystub, because federal law does not require it and only one state — California — imposes it broadly by statute. Where double time does apply, it is triggered by working unusually long single days or unusually long stretches of consecutive days, not simply by working a lot of hours in a normal week.

The FLSA has no double-time rule

It surprises a lot of people to learn that the Fair Labor Standards Act (FLSA), the main federal wage-and-hour law, tops out at 1.5x pay for hours beyond 40 in a workweek. The U.S. Department of Labor's Wage and Hour Division (WHD), which enforces the FLSA, has no double-time regulation on the books at all. So if you work in a state without its own double-time law — which is most states — any 2x pay you receive is coming from somewhere other than a legal requirement: your employer's own pay policy, an offer letter, or a union contract (a collective bargaining agreement, or CBA) that negotiated it. That means it can also be changed or removed by your employer more easily than a legal entitlement can, since it is not backed by statute outside California.

California's 12-hour daily trigger

California is the outlier, and it earns that reputation with Cal. Labor Code Sec. 510, which sets up a three-tier daily structure for every nonexempt employee: straight time for the first 8 hours worked in a day, 1.5x for hours 9 through 12, and 2x for every hour beyond 12. This calculator's California section performs exactly that split. Because the trigger is daily, not weekly, it can produce double time even in a week where total hours never come close to the FLSA's 40-hour overtime threshold.

Double time does not begin the moment you cross 12 total hours; it begins with the 13th hour of the day. A worker who logs exactly 12 hours never reaches the 2x tier at all — their day is 8 hours of straight time plus 4 hours at 1.5x, with $0 in double time, since the 2x tier only starts once hour 12 is complete.

The 7th-consecutive-day rule

California adds a second, independent trigger: work on the 7th consecutive day in a single workweek. On that day, there is no straight-time tier at all — the first 8 hours pay at 1.5x, and anything beyond 8 hours pays at 2x. This rule is about the calendar (a 7th straight day of work), not the hour count, so it applies even to a short shift on that 7th day.

How the two rules stack in one day

The 12-hour trigger and the 7th-day trigger are separate rules that can apply to the same day if a worker's 7th consecutive day also happens to run long. In that case, California's guidance (published by the Division of Labor Standards Enforcement, or DLSE, part of the state's Department of Industrial Relations) applies the more generous of the two calculations for each hour, which in practice usually means the 7th-day rule's “no straight time” treatment for the first 8 hours, and the 12-hour daily rule's 2x tier for anything beyond 12. This calculator's two sections are kept separate deliberately, since combining a long day with a 7th-consecutive-day situation is an edge case worth running past your payroll department or a wage-and-hour specialist rather than assuming a formula.

Who is exempt

The employees exempt from daily overtime and double time in California largely mirror the FLSA's white-collar exemptions — executive, administrative, and professional employees paid a fixed salary above California's own (higher) salary threshold — plus outside salespeople and certain unionized employees in construction, commercial trucking, and healthcare who are covered by a qualifying collective bargaining agreement that itself provides for overtime pay and a regular hourly rate of at least 30% above the state minimum wage. A job title alone never creates an exemption; the actual duties performed and the salary level both have to meet California's specific tests, which are stricter than the federal ones in several respects.

Common mistakes

Applying a single blended rate to the whole day. Paying a flat $30/hr for a 14-hour day gives $420.00; the correct tiered calculation gives $540.00, as shown above — a $120.00 shortfall from treating every hour as straight time.

Assuming double time starts at 12 total hours instead of the 13th hour. A worker who logs exactly 12 hours has $0 in double-time pay; the 2x tier only begins once the 12th hour is fully worked, so counting the 12th hour itself as double time overstates that day's pay by $30.00 in this example (1 hour × the $30 difference between the 1.5x and 2x rates).

Using the weekly 40-hour FLSA threshold instead of California's daily trigger. An employee who works four 12-hour days and has three days off logs only 48 hours for the week — but under California's daily rule, each of those four days independently crosses into 1.5x territory for hours 9 through 12, producing overtime pay a weekly-only FLSA calculation would completely miss until the 41st hour.

Forgetting the 7th-consecutive-day rule has no straight-time tier. Paying the first 8 hours of a 7th consecutive day at the regular $30/hr rate gives $240.00 for those hours; the correct 1.5x rate gives $360.00 — a $120.00 shortfall on the first 8 hours alone, before even reaching the 2x hours beyond 8.

Reference: California's daily tiers

Cal. Labor Code Sec. 510 is the governing statute for both rules. Use the calculator above for the exact dollar breakdown at your own rate and hours; this table is a quick reference, not a substitute for it.

What to do if you're underpaid

Recreate the daily math yourself first, using your actual clock-in/clock-out times rather than a weekly total, since California's trigger is per-day, not per-week. If your paystub doesn't match, raise it with your employer or payroll department in writing, since misapplied daily totals are a common and often unintentional error. If that doesn't resolve it, you can file a wage claim with California's Division of Labor Standards Enforcement (DLSE), part of the Department of Industrial Relations, or with the federal U.S. Department of Labor's Wage and Hour Division for any FLSA-covered shortfall. Both routes are free, do not require an attorney, and can result in an order for back pay. Keep your own clock records; they are often what makes or breaks a claim.

Frequently asked questions

Does federal law require double time?

No. The Fair Labor Standards Act (FLSA), the federal wage-and-hour law enforced by the U.S. Department of Labor's Wage and Hour Division (WHD), only requires time-and-a-half (1.5x) pay for hours worked beyond 40 in a workweek. There is no federal double-time requirement at all, no matter how many hours someone works in a single day or how many consecutive days they work. Any double-time pay you receive outside California comes from your state law, your employer's own policy, or a union contract, not from the FLSA.

Which states require double time?

California is the only state with a broad, statutory double-time requirement, set out in Cal. Labor Code Sec. 510: hours worked beyond 12 in a single day, and hours beyond 8 on the 7th consecutive day worked in a workweek, must be paid at 2x. A few other states, including Alaska and Nevada, have narrower daily-overtime rules that can trigger 1.5x pay after 8 hours, but neither imposes a general 2x requirement the way California does. Outside of California's specific triggers, double time is a matter of employer policy or collective bargaining, not statute.

How does the 12-hour daily trigger work in California?

Under Cal. Labor Code Sec. 510, a nonexempt California employee earns 1.5x pay for hours 9 through 12 worked in a single day, and 2x pay for every hour beyond 12 in that same day. This is a daily calculation, entirely separate from the federal weekly 40-hour threshold: an employee who works four 12-hour days (48 hours total) triggers California daily overtime on each of those days even though the FLSA's 40-hour weekly trigger would only apply to the last 8 hours of the week. California's daily rule is frequently the more generous of the two, which is why employers doing business in California cannot rely on federal-only overtime software.

What is the 7th-consecutive-day rule?

California also requires premium pay for the 7th consecutive day an employee works within a single workweek, regardless of how many hours were worked on the prior six days. On that 7th day, the first 8 hours are paid at 1.5x (there is no straight-time tier at all on that day), and any hours beyond 8 are paid at 2x. This rule exists to discourage employers from scheduling employees for seven straight days without a day off, and it applies even if the employee asked to work the extra day voluntarily.

Does double time stack with time-and-a-half?

They apply to different hours within the same day, not on top of each other. In California's daily structure, hours 1 through 8 are paid at your regular (1x) rate, hours 9 through 12 are paid at 1.5x, and hours beyond 12 are paid at 2x — so a 14-hour day produces three separate pay tiers, not a single blended rate. The confusion usually comes from assuming the 1.5x rate keeps applying once you cross into 2x territory; it does not, each hour falls into exactly one tier based on where it lands in the day.

Who is exempt from double-time and daily-overtime rules?

The same broad categories exempt from federal overtime are generally exempt from California's daily overtime and double-time rules too: bona fide executive, administrative, and professional employees paid on a salary basis above California's higher state salary threshold, along with outside salespeople and certain unionized construction, commercial driver, and healthcare workers covered by a qualifying collective bargaining agreement. California's exemption tests are stricter than the federal ones in several respects (its salary threshold is higher and its duties tests are narrower), so an employee who is nonexempt under California law but might look exempt under a looser federal reading still gets the daily overtime and double-time protections.

Can my employer just pay a flat rate that averages out to the same total?

No. California requires each hour to be paid at the rate its own tier calls for; an employer cannot substitute a blended or averaged hourly rate that happens to add up to a similar total, because doing so miscalculates the base rate used for other purposes, like meal-and-rest-period premiums and the regular rate for any additional overtime that same week. Paying a flat $22/hr for a day that included 1x, 1.5x, and 2x hours is a common way employers underpay without necessarily intending to, and it's exactly the kind of calculation error a wage claim can recover.

What should I do if my paycheck is missing double-time pay I'm owed?

Start by recreating the daily math yourself using your actual clock-in and clock-out times for each day, not a weekly total, since California's trigger is daily. If your paystub's overtime and double-time lines don't match your own calculation, raise it with your employer or payroll department in writing first, since misclassified daily totals are a common clerical error. If it isn't corrected, you can file a wage claim with California's Division of Labor Standards Enforcement (DLSE, part of the California Department of Industrial Relations), which investigates claims and can order back pay without requiring you to hire an attorney.