HourlyCalcHub

A 2× rate, worked out

Double Time Calculator

Double time is your regular rate multiplied by 2. The arithmetic is one line long; knowing which hours earn 2× instead of 1.5× is where people lose money. This page shows the math, when double time actually kicks in, and how a shift crosses from the 1.5× band into the 2× band.

The short answer

Double time = your regular rate × 2 × the qualifying hours.

Worked example — $24.00/hr, 3 double-time hours

Double rate = $24.00 × 2 = $48.00/hr

Double pay = $48.00 × 3 = $144.00

For those 3 hours, you earn $144.00 on top of your straight-time pay

Where 2× is state law, and where it is only policy

Two different things can produce a 2× hour, and they are not interchangeable. One is a state statute that sets the rate whether or not anyone agreed to it. The other is a contract or a handbook that sets it. Where no statute sets 2×, the law does not give you double time — the employer does, voluntarily or because a contract requires it.

What the state labor departments actually publish, read on 2026-10-23:

The same hour at 1.5× and at 2× — $24.00 regular rate

1.5× rate = $24.00 × 1.5 = $36.00/hr

2× rate = $24.00 × 2 = $48.00/hr

Gap per hour = $12.00 — the extra half of the regular rate

On 4 hours: $144.00 at 1.5× vs $192.00 at 2× — $48.00 apart

Three questions, in this order, decide which rate an hour earns:

  1. Does a state statute set 2× for this hour? In California the test is mechanical: count the hours in the workday and the days in the workweek. Past 12 in a day, or past 8 on the 7th consecutive day, the rate is 2×; past 8 and up to 12 in a day, it is 1.5×.
  2. Does a contract or collective agreement set it? An agreement can require 2× where no statute does — a common shape is straight time to 8 hours, 1.5× from 8 to 12, 2× past 12, with 2× added on holidays.
  3. Does the handbook set it? If the 2× comes from employer policy, the policy is the source of the obligation, not the statute. That is the difference that matters on the day the policy changes.

One caveat from the same California source: a valid alternative workweek schedule — four 10-hour days or three 12-hour days — does not change how the regular rate is computed, which stays on a 40-hour workweek. The daily thresholds above are the general rule, and the DIR page lists exemptions and exceptions that sit outside it.

Where 2× sits between 1.5× and 2.5×

The premium tiers are three multipliers of the same regular rate. Keeping them visible side by side is the fastest way to see what changes when a shift crosses a threshold.

Time and a half
1.5×
The default federal overtime rate for hours over 40 in a workweek, and the daily overtime rate in several states.
Double time
2×
The top band in most tiered schedules. California mandates it for hours over 12 in a day and hours over 8 on the 7th consecutive workday. Elsewhere it is contractual.
Double time and a half
2.5×
Rarer than 2×. Almost always contractual rather than statutory — some union agreements and a few municipal policies carry it. See the double time and a half page for the 2.5× arithmetic.

How to calculate it

Three steps, the same shape as the 1.5× arithmetic:

  1. Find the regular rate. Under the federal FLSA this is pay for straight-time hours divided by straight-time hours.
  2. Multiply by 2 to get the double-time rate.
  3. Multiply that rate by the qualifying hours to get the double-time pay.

Worked examples at different rates

Example A — $18.00/hr, 4 qualifying hours

Double rate = $18.00 × 2 = $36.00/hr

Double pay = $36.00 × 4 = $144.00

Example B — $32.00/hr, 2 qualifying hours

Double rate = $32.00 × 2 = $64.00/hr

Double pay = $64.00 × 2 = $128.00

When double time actually applies

Federal law sets a floor of 1.5× for hours over 40 in a workweek and says nothing about 2×. So double time is not a federal entitlement — it comes from state law, a contract, or an employer policy. California is the one state with broad daily double-time triggers written into statute; everywhere else it is negotiated or voluntary.

Where you actually see 2×:

Because the source of the 2× obligation varies — state statute in California, a contract in most other places, an employer policy elsewhere — the practical first move is to check your state’s daily overtime rules and read your employment agreement. The arithmetic on this page is generic; the conditions that make a given hour qualify come from the statute or agreement that created them.

Crossing the line: a 14-hour California day

The most common double-time scenario is a single long day under California’s daily overtime rules. A 14-hour shift does not earn one flat rate — it is split into three bands, each at a different multiplier.

Stacked example — $20.00/hr, 14-hour shift, California daily rules

Hours 1–8 (straight) = 8 × $20.00 = $160.00

Hours 9–12 (1.5×) = 4 × $30.00 = $120.00

Hours 13–14 (2×) = 2 × $40.00 = $80.00

Gross for the day = $160.00 + $120.00 + $80.00 = $360.00

That is $360.00 for the day, not $280.00 (a flat $20/hr) and not $420.00 (a flat $30/hr). The tiers do the work. For a live version that splits any shift into bands as you type, use the time and a half calculator and set the multipliers per band.

The “regular rate” still matters at 2×

Just as with 1.5× overtime, the double-time multiplier applies to the FLSA regular rate — not always the base hourly wage on your offer letter. Non-discretionary bonuses, shift differentials and commissions generally get averaged back into the regular rate before the multiplier runs, which raises the 2× rate alongside the 1.5× rate. The double-time band is therefore slightly higher than a naive base-times-2 estimate, and that gap gets larger in any week with bonus or differential pay.

For a refresher on how the regular rate is built up from weekly pay, the how to figure out time and a half pay page walks through the same arithmetic at 1.5×; the logic carries up the multiplier.

What the three calculator sites leave out

We checked the three sites this project benchmarks against. None of them prints a content page explaining when 2× actually applies — they either offer a double-time multiplier as a bare calculator setting with no explanation, or mention it inside a state-law index without showing the arithmetic.

Topic redcort.com teambridge.com timecardcalculator.net
2× explained as a standalone concept with arithmetic Not covered Not covered Setting only, no explainer
California daily 2× triggers (over 12 hrs, 7th day) In state index only Not covered Setting only
A 14-hour day split into 1× / 1.5× / 2× bands Not covered Not covered Not covered
How the regular rate carries up to 2× Not covered Not covered Not covered
This page Yes Yes Yes

Sources: benchmark read of redcort.com, teambridge.com and timecardcalculator.net (read 2026-10-17). None of the three publishes a double-time explainer page. timecardcalculator.net offers a double-time multiplier as a calculator setting with no accompanying explanation; redcort references double-time multipliers inside its state overtime index rather than a standalone method page.

Questions people actually ask

Is double time the same as 2 times?

Yes. “Double time” reads as 2× your regular rate. You will also see it written as double rate, 2× OT, or double overtime. The arithmetic is identical; the contract or statute is what picks the name.

Is double time required by federal law?

No. Federal overtime law (the FLSA) sets 1.5× for hours over 40 in a workweek and is silent on a 2× tier. California is the one state with broad daily double-time triggers in state statute (over 12 hours in a day, or over 8 hours on the 7th consecutive workday). Everywhere else, 2× comes from a contract, a collective bargaining agreement, or an employer policy.

How much is double time for $20 an hour?

$40.00 an hour. $20.00 × 2 = $40.00. At $15.00/hr it is $30.00/hr, at $25.00/hr it is $50.00/hr, and at $30.00/hr it is $60.00/hr. Multiply the 2× rate by the qualifying hours for the dollar amount.

Does double time replace overtime or stack on top of it?

It replaces it for the hours that qualify — you do not get 1.5× and 2× on the same hour. It stacks with the lower tiers in the same shift: the 8th hour stays at straight time, hours 9–12 run at 1.5×, and the 13th hour at 2×. Each band is calculated separately and then added together.

Is double time taxed differently?

No — it is ordinary wages for tax purposes. A larger gross check can push more of your pay into a higher withholding bracket for that period, so more tax is often withheld from the same check, but the rate applied to the income is not higher. This page shows gross pay only and does no tax or withholding math.

Related pages

General information only — not legal, tax or payroll advice. Double-time rules vary by state and contract; California’s daily triggers are statutory, most others are contractual. Your state’s labor department, your contract and your payslip remain the authority.