TimeCardCalc

Montana Overtime Calculator

$10.85 per hour in 2026; $11.20 from January 1, 2027. Businesses not covered by the FLSA with gross annual sales of $110,000 or less may pay $4.00. 1.5 times the regular rate for hours over 40 in a workweek.

Enter your work punches

Weekly totals

Replace the sample punches with your own. Blank days count as zero.

Use 9:00am, 17:00 or 1700. Breaks are unpaid minutes; leave zero for a break already punched out.

Jump to results
40:00 worked · 40.00 decimal hoursTotals update as you type.
Enter work punches and break minutes by day
DayIn / out punchesBreakWorkedRegularOT / DT
Sun, 11/1
8:00
8.00 h		8:00
8.00 h		0:00 / 0:00
0.00 / 0.00 h
Mon, 11/2
8:00
8.00 h		8:00
8.00 h		0:00 / 0:00
0.00 / 0.00 h
Tue, 11/3
8:00
8.00 h		8:00
8.00 h		0:00 / 0:00
0.00 / 0.00 h
Wed, 11/4
8:00
8.00 h		8:00
8.00 h		0:00 / 0:00
0.00 / 0.00 h
Thu, 11/5
8:00
8.00 h		8:00
8.00 h		0:00 / 0:00
0.00 / 0.00 h
Fri, 11/6
0:00
0.00 h		0:00
0.00 h		0:00 / 0:00
0.00 / 0.00 h
Sat, 11/7
0:00
0.00 h		0:00
0.00 h		0:00 / 0:00
0.00 / 0.00 h
Regular40:0040.00 h
Overtime · 1.5×0:000.00 h
Double time · 2×0:000.00 h
Estimated gross—rate × allocated hours

Estimate only; not legal, tax or payroll advice. Verify your workweek and overtime rule before using these results.

Times such as 915, 9.15am, 9:15 PM, and 21:15 work. A shift ending earlier than it starts is treated as overnight. Shifts belong to the day they start.

Last updated: · Estimates only; not legal, tax or payroll advice. View sources and limitations.

How to use this calculator

  1. Enter your Montana workweek and actual punches, deducting unpaid breaks once.
  2. Enter your hourly rate and keep Federal selected to estimate overtime after 40 hours in a workweek.
  3. Review the state rules and calculator limits below alongside your results.

Formula

The Federal preset calculates regular hours = min(workweek hours, 40) and overtime hours = max(workweek hours − 40, 0). Estimated gross pay = regular hours × rate + overtime hours × rate × 1.5.

Worked examples

Montana: 5 shifts at $24

Schedule: 9:10 + 9:10 + 9:10 + 9:10 + 9:10 of net worked time. The engine calculates 45:50 (45.83 hours).

Regular: 40:00 (40.00 h); overtime: 5:50 (5.83 h); double time: 0:00 (0.00 h). At $24.00 per hour, estimated gross pay is $1,170.00.

Montana: five longer shifts at $47

Schedule: 9:35 + 9:35 + 9:35 + 9:35 + 9:35 of net worked time. The engine calculates 47:55 (47.92 hours).

Regular: 40:00 (40.00 h); overtime: 7:55 (7.92 h); double time: 0:00 (0.00 h). At $47.00 per hour, estimated gross pay is $2,438.13.

Montana minimum wage

$10.85 per hour in 2026; $11.20 from January 1, 2027. Businesses not covered by the FLSA with gross annual sales of $110,000 or less may pay $4.00.

Montana overtime rule

1.5 times the regular rate for hours over 40 in a workweek.

Montana wage and coverage note 1

No tip credit, meal credit or training wage is allowed.

Montana wage and coverage note 2

Employees paid different rates in one week get overtime at a weighted average rate.

Calculator scope

This page starts with the Federal preset and one entered hourly rate.

Frequently asked questions

What is the minimum wage in Montana?

$10.85 per hour in 2026; $11.20 from January 1, 2027. Businesses not covered by the FLSA with gross annual sales of $110,000 or less may pay $4.00.

What overtime rule applies in Montana?

1.5 times the regular rate for hours over 40 in a workweek.

What wage and coverage details matter in Montana?

No tip credit, meal credit or training wage is allowed. Employees paid different rates in one week get overtime at a weighted average rate.

What does this calculator cover?

The Federal preset estimates overtime after 40 hours in a workweek using one entered hourly rate.

Sources

Sources checked

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