Some difficulties may be encountered using this tax calculator with screen reader applications. The Tax Office is working toward developing a fully accessible version of this tax calculator. If you encounter difficulties please phone us on 132861 and select 4 and then select 4 for a staff member trained to assist with No-TFN tax offset - IOP
No-TFN tax offset - interest on overpayments (IOP) calculator
Takes 2 to 5 minutes to complete
About the no-TFN tax offset IOP Calculator
The no-TFN tax offset
calculator will assist superannuation funds and RSA providers to calculate no-TFN tax offset IOP to meet
changes that came into effect on 1 July 2007.
This tool will assist you to determine if you are eligible to claim the no-TFN tax offset IOP and calculate the amount available.
Information you will need:
the date of payment or date the tax was required to be paid (whichever is the later)
the total amount of interest-bearing tax paid
the date the assessment will be made
More information can be found on the
Super Funds homepage.
Calculations performed by this calculator will be based on the information you provide.
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