Mortgage Broker Perth

Calculating home finances

Income Tax Calculator

We’ve created this Australian income tax calculator to provide a guide on how much money you have after tax.

We also have helpful tools for a stamp duty calculator and smsf borrowing calculator.

The current income tax rate are:

2025 – 2026 Financial Year Income Tax
Taxable income Tax on this income
0-$18,200 Nil
$18,201-$45,000 16c for each $1 over $18,200
$45,001-$135,000 $4,288 plus 30c for each $1 over $45,000
$135,001-$190,000 $31,288 plus 37c for each $1 over $135,000
$190,001 and over $51,638 plus 45c for each $1 over $190,000