AU - Payroll Tax Tables 2025/26

Modified on Mon, 20 Apr at 12:23 AM

The payroll tax tables for the 2026 financial year (01 July 2025 to 30 June 2026) have been updated on 15 September 2025. They now include the new Schedule 8 - STSL figures. Below you can find a link to download the updated tax tables, and instructions on how to apply them.

This TaxRates.txt contains Australian FY26 ATO and New Zealand FY25 NZ IRD Tax Rates.

Downloading the tax rates file

Download the tax rates file via the following link:
Save the file to your preferred file directory.

Loading the tax rates

After downloading the tax rates file, the new rates can be loaded into Synergetic.

To load the tax rates into Synergetic:

Select Module > Payroll > Load Tax Rates.
The Load Payroll Tax Rates window is displayed.
Click
Navigate to the file directory where you saved the TaxRates.txt file.
Select the file.
Click

The file path is loaded into the Load from Directory field.
Check the file path is correct.
Click

The Confirm window is displayed.
Confirm that the File is: Dated 24 September 2025 (FY 2025-26).
Click .
The tax rates will load and Synergetic will be updated with the new figures ready to use in your first post September 24, 2025 pay.