Live calculator
Salary Sacrifice Calculator Australia
Estimate how a simple annual salary sacrifice or pre-tax deduction may change Australian take-home pay.
Current Australian tax year
No account needed
Plain-English assumptions
Salary sacrifice calculator
Estimate the cashflow impact of salary sacrifice
Take-home without sacrifice
$84,280
Take-home with sacrifice
$77,480
Cash take-home reduction
$6,800
Tax/repayment saving
$3,200
Cash take-home comparison
See the real cash trade-off
A $10,000 sacrifice does not usually reduce take-home pay by $10,000
A supported pre-tax sacrifice reduces the cash salary used for the income-tax estimate. The bank-account reduction may be smaller than the contribution because estimated tax also changes, but money sent to super is not available as ordinary spending money.
Contribution
The gross amount redirected from salary under the simplified scenario.
Cash-pay change
The reduction in estimated take-home pay after the tax effect.
Tax difference
The change in estimated personal income tax, not guaranteed savings.
Super impact
The contribution reaches super, where fund tax, caps and access rules matter.
Worked example
Compare three numbers, not one
Compare take-home pay before the sacrifice, take-home pay after the sacrifice, and the amount directed to super. Salary-sacrifice super contributions are generally concessional contributions and are usually taxed in the fund. Contribution caps and extra tax for some higher-income earners can change the outcome and are not validated by this simple calculator.
Check before deciding
- Add employer super and all concessional contributions before checking the cap.
- Ask payroll when the arrangement starts and whether fees apply.
- Remember that salary sacrifice can affect reportable income tests.
- Get personal advice before relying on a large or unusual contribution strategy.
How to use this page
Salary sacrifice can reduce taxable income, but the details depend on the arrangement and contribution caps.
Enter salary and annual sacrifice amount to compare take-home pay before and after the deduction.
When this calculator is useful
checking salary sacrifice before you accept a job offer
turning a big annual number into weekly, fortnightly and monthly cashflow
spotting whether HELP debt, super wording or deductions may change the result
What this estimate includes
Australian financial-year tax brackets
Standard Medicare levy assumption
HELP repayment toggle
Employer super shown separately
Annual, monthly, fortnightly and weekly views
Plain-English assumptions and trace
Before you rely on the number
- Start with your gross pay before tax.
- Check whether the number includes employer super.
- Switch on HELP only if compulsory study debt repayments apply.
- Compare the annual result with weekly, fortnightly and monthly views.
- Use the methodology page if you want to see the calculation order.
Frequently asked questions
Does this check concessional contribution caps?
No. The calculator estimates a simple pre-tax deduction only and does not validate super contribution caps.
Is this salary packaging advice?
No. It is a general calculator foundation and should not be treated as personal advice.