2025-26 Market and Premium Rates of Interest
The 2025-26 Market and Premium rates of interest have been published and take effect on 1 July 2025.
Please refer to the SRO website NEWS page for details. 
Published: 25/06/2025

About this website

Tasmanian Revenue Online (TRO) is a secure web-based system developed by the State Revenue Office for taxpayers paying Payroll Tax, Insurance Duty, and Duty Instruments.

Access to TRO

TRO is available to:



Payroll Tax and Insurance Duty

TRO allows payroll tax and insurance duty account holders to:

The website homepage also provides a facility to register as a new TRO user and to establish an account.

Duty Instruments and Land Tax Search

TRO allows duty registrants to: