Why should I check my payslip tax?

Verifying your tax withholding ensures you aren't underpaying (which leads to a tax debt) or overpaying (which reduces your take-home pay). Small payroll errors can add up to thousands of dollars over a year.

What is a 'rounding difference'?

Most payroll systems calculate tax based on formulas that may result in minor rounding differences of a few cents to a dollar. If our checker shows a difference under $1.50, it is usually considered accurate.

What if my checker shows a large difference?

A large difference usually means your employer has the wrong Tax-Free Threshold or HECS/HELP debt status on file. You should speak to your HR or payroll department to update your 'Tax File Number Declaration'.

Payslip Tax Checker

Is your employer withholding the correct amount of tax? Use our ATO-accurate verification tool to identify overpayments or potential tax debts in seconds.

Verify Your Payslip

Enter the figures exactly as they appear on your latest payslip to check if your employer is withholding the correct amount of tax.

Ready to Check

Enter your payslip numbers on the left to see if your tax withholding is accurate.

Pro Tip for Users

Employers sometimes use different rounding methods. If the difference is less than $1.50, it's usually just a rounding variance. If the gap is larger, double-check your Tax-Free Threshold and HECS declarations with HR.

Calculations Verified

Based on official ATO Individual Income Tax Rates

Last System Audit

March 31, 2026

Expert Methodology

Tax Logic & Compliance

This tax-deduction and refund engine uses the 2026-27 individual resident tax rates and the Medicare Levy (2.0%) to calculate potential savings from work-related deductions.

Disclaimer:This tool provides estimates for educational purposes only. It is not financial advice. While we strive for 100% accuracy, individual circumstances such as tax-free status or specific BAS requirements may affect your final figures. Always consult with a registered tax agent.

Accurate & Authoritative

Our calculations are based on the latest tax legislation from the Australian Taxation Office (ATO) and other relevant government sources.

ATO Tax Rates
We use the official income tax brackets, Medicare levy rates, and HELP/HECS repayment thresholds for the selected financial year.
Services Australia
Child Care Subsidy (CCS) and Family Tax Benefit (FTB) calculations are aligned with the income tests and payment rates provided by Services Australia.
Fair Work Ombudsman
Minimum pay rates in our Fair Work Pay Rate Checker are based on the latest award information published by the Fair Work Ombudsman.

Payslip Verification FAQ

Answers to specific questions about this tool.

Tools to Verify & Understand Your Pay

Found a discrepancy on your payslip? Use these tools to investigate further and understand every dollar.

Australian tax calculatorGet a full annual breakdown to compare against your payslip totals PAYG withholding calculatorCross-check the exact PAYG tax your employer should be withholding per pay cycle HECS repayment calculatorVerify your HECS/HELP withholding line matches the correct repayment rate Check your award rateIs your base hourly rate meeting the legal minimum for your industry?Super contributions calculatorYour payslip should show 12% SG — project what this means for retirement Apply for a PAYG variationIf too much tax is being withheld, a variation can increase your take-home pay

Verify Your Payslip

Ready to Check

Pro Tip for Users

Tax Logic & Compliance

ATO Statutory Formulae

Medicare Levy Inclusion

Accurate & Authoritative

ATO Tax Rates

Services Australia

Fair Work Ombudsman

Payslip Verification FAQ

Why should I check my payslip tax?

What is a 'rounding difference'?

What if my checker shows a large difference?

Tools to Verify & Understand Your Pay