Overtime calculator for small business owners

Small businesses need clean overtime math before payroll closes. Everhour supports approved timesheets for payroll and billing review.

What will your overtime pay be?

Calculate regular and overtime earnings based on your hours and rate. Supports standard time-and-a-half and double-time multipliers.

Total hours including overtime

$

Typically 40h/week

Total pay this period
Regular pay$1,000.00
Overtime pay$300.00
OT hours8h

Everhour does it all — track, budget, report & invoice

The calculator gives you the number — Everhour takes it from there.

Go ahead — start tracking!

One click and you're timing. Start a timer, add an entry, edit the details. This is exactly how it feels in Everhour.

  • One-click timer — browser, desktop & mobile
  • Works inside Asana, ClickUp, Linear, GitHub & more
  • Simple setup, no learning curve
Works with your favorite tool:
Everhour — Time Tracking
Time Entries
01:24:00
00:31:00
01:07:00

No more budget surprises

Set a budget, assign rates, and get alerted before you're over.

  • Real-time cost tracking
  • Set different rates per person or project
  • Alerts before you hit the budget limit
Everhour — Budgeting
Acme Web Project
1
50% of budget used
$2,500.00of $5,000.00
$2,500.00 remaining
75%
Actual costRemaining cost

Measurement

Track your budget through time or costs

Simple, customizable reports

Every report you need — configured your way, always up to date.

  • See who does what in real time
  • Configure any report
  • Scheduled email reports
Everhour — Reports

Your invoice is ready!

Tracked hours flow straight into a polished invoice — no copy-paste, no manual math.

  • Billable hours straight into the invoice
  • Configure invoice templates
  • Copy invoices to QuickBooks or Xero
  • Invoicing dashboard with status
Everhour — Invoices
Your Company LLChello@yourcompany.com
INVOICE
Invoice #1042
Group by:
DescriptionHoursRateAmount
Website Redesign14h$150/h$2,100.00
Brand Guidelines7h$150/h$1,050.00
Marketing Strategy3.5h$150/h$525.00
Total Due$3,675.00
Try Everhour for real yourself

Payroll math behind small business overtime

What this calculation answers

For a small business owner, the calculation answers a direct payroll question: how much overtime pay is due to a covered nonexempt employee for one fixed workweek? Under the FLSA federal baseline, covered nonexempt employees must receive at least 1.5 times their regular rate for hours worked over 40 in a workweek.

Coverage matters before the math starts. FLSA enterprise coverage generally applies to businesses with at least two employees and at least $500,000 in annual sales or business done, but individual employees can still be covered when their work regularly involves interstate commerce. More protective state overtime laws can require a higher benefit, so the federal result is the floor, not always the final rule.

Small business inputs to verify

Start with hours actually worked, not scheduled hours. The FLSA workweek is a fixed, regularly recurring period of seven consecutive 24-hour periods, and hours may not be averaged across two or more workweeks to avoid overtime. If an employee works 36 hours one week and 46 the next, the second week still has 6 overtime hours.

Small business payroll often goes wrong at classification and pay inputs. Job titles alone do not determine exempt status. For executive, administrative, and professional exemptions, DOL is applying the 2019 rule requiring at least $684 per week on a salary or fee basis plus the applicable duties test after the 2024 final rule was vacated. Additions, deductions, regular rate, straight-time earnings, overtime earnings, and pay-period totals need accurate records.

How the calculation works

Use this sequence for a simple hourly case: regular hours are capped at 40, overtime hours are hours over 40, and overtime pay uses at least 1.5 times the regular rate. Example: a covered nonexempt employee at a small retail business works 44 hours in one fixed FLSA workweek at a $22.50 regular hourly rate.

Regular pay is 40 × $22.50 = $900.00. The overtime rate is $22.50 × 1.5 = $33.75. Overtime pay is 4 × $33.75 = $135.00. Total gross pay for the week is $1,035.00 before taxes, deductions, or any separate policy-based premiums. If the employee works at two or more straight-time rates in one workweek, the regular rate is normally the weighted average of all such earnings divided by total hours worked.

When a calculator is enough

A calculator is enough when you need a one-week check for one employee, the employee is clearly covered and nonexempt, the regular rate is simple, and the workweek totals are already correct. It also works for spotting whether weekend, night, or holiday hours actually pushed a covered nonexempt employee over 40 hours, since the FLSA does not require overtime solely for those days or shifts.

A managed workflow is the better answer when payroll depends on employee submissions, manager review, corrections, and locked records. Everhour Timesheets collect weekly project hours and working hours by person, let users submit time for approval, and let admins approve, reject, partially approve, or lock time entries before payroll or billing review.

This content is for general information only, may not be fully up to date, and is provided without any warranty or liability.

High Performer

G2

Summer 2026

Best Ease Of Use

Capterra

Summer 2026

Loved by teams. Proven everywhere.

Rated in the top time trackers across G2, Capterra, and TrustRadius — with consistent praise for ease of use, integrations, and support.

10K+Teams worldwide
90K+Installs Everhour extension
196M+Tasks completed
4M+Projects tracked

Frequently Asked Questions

Does a small business always have to pay FLSA overtime?

No. FLSA coverage depends on the business and the work. Enterprise coverage generally applies when a business has at least two employees and at least $500,000 in annual sales or business done. Even below that threshold, an employee may be individually covered when the work regularly involves interstate commerce. State law can also impose more protective overtime rules.

Can a small business average two slow and busy weeks?

No. Under the FLSA federal baseline, each fixed workweek stands alone. A small business cannot average 35 hours in one week with 45 hours in the next week to avoid overtime. The 45-hour week has 5 overtime hours for a covered nonexempt employee, even when the pay period covers both weeks.

What records should an owner keep for nonexempt employees?

Covered employers must keep accurate records for nonexempt workers, including hours worked each day, total hours each workweek, pay basis, regular hourly rate, straight-time earnings, overtime earnings, additions or deductions, and pay-period totals. Those records make the calculation defensible when payroll, billing, or a wage claim requires a week-by-week review.

Do weekends or holidays create overtime by themselves?

No. The FLSA does not require overtime pay merely because work occurs on Saturdays, Sundays, holidays, nights, or regular days of rest. The federal trigger is hours worked over 40 in the workweek for covered nonexempt employees, unless a state law, employer policy, contract, or union agreement gives the employee a greater benefit.

What mistake creates the biggest overtime risk for owners?

Misclassification creates the biggest risk because it changes whether overtime is owed at all. A salary, manager title, or office role does not automatically make an employee exempt. For EAP exemptions, the employee must satisfy the applicable duties test and the salary-basis requirement of at least $684 per week under the rule DOL is applying after the 2024 final rule was vacated.

How does Everhour Timesheets support small business overtime review?

Everhour Timesheets collect weekly project hours and working hours by person, so managers can review time before payroll or billing. Employees can submit time for approval, and admins can approve, reject, partially approve, or lock entries to protect reviewed records from later edits.

Bring overtime review into payroll

Use approved weekly timesheets before payroll closes. Everhour gives small businesses a review path for submitted, corrected, approved, and locked time entries.

14-day free trial  ·  No credit card  ·  Cancel anytime

Or