Guide
Overtime After Tax in Australia
Estimate how extra hours can affect annual pay and take-home income.
Written for Australian workers and job seekers · Updated 2026-07-11 · General information only
Plain-English answer
Helpful before using the calculator
Updated 2026-07-11
What this page helps you answer
What this pay, tax or salary topic means in simple terms.
What number or setting to check next in the calculator.
Which assumption could change the answer most.
When to stop using a rough estimate and ask payroll, the ATO or a qualified adviser.
Annualise the overtime
Estimate how many overtime hours you expect over the year and add the gross amount to annual income.
Award rules are separate
Penalty rates and overtime entitlements depend on employment terms, awards and agreements.
Marginal tax explains the difference
Extra income is often best understood through the marginal rate on the additional amount.
Before you make a decision
Use the guide to understand the topic, then check the number with your own inputs. If the result affects a resignation, job offer, visa decision, redundancy, tax return or family budget, confirm the details with the right official source or adviser.
Check the financial year.
Confirm whether super is included or added on top.
Check HELP debt and tax residency settings.
Compare weekly, fortnightly and monthly cashflow.
Common questions
Is overtime taxed more?
Overtime adds to annual taxable income. Withholding can feel higher, but final tax depends on total income.
Can I use the bonus calculator for overtime?
For broad annual impact, adding expected overtime to income can work as a rough estimate.