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Tax time frequently asked questions

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If you don’t understand your notice of assessment, can you get someone to explain it to you?

After we have processed your tax return, we will issue you with a notice of assessment. This will tell you if you are entitled to a refund, or if you have a tax debt to pay.

To understand how your refund or tax liability is calculated, follow these steps:

  • work out if your taxable income is correct (the assessable income you earned minus deductions)
  • add up the amount of tax payable on that amount of income (tax on taxable income, plus Medicare levy and Higher Education Loan Programme/Student Financial Supplement Scheme repayments), and
  • deduct any offsets from your tax payable, and then the tax already paid (amounts withheld by your employer and paid on income activity statements).
  • If there is an amount left over, this is refunded to you.
  • If there is an amount outstanding, this is your tax debt amount payable.

The Comprehensive tax calculator may be able to help you calculate your tax liability.

Sections within Post-lodgement

Last Modified: Wednesday, 29 July 2009

Table of contents
Lodging your 2009 income tax return
General lodgement
E-tax lodgement
Post-lodgement
Payment summaries
General tax return
Activity statement lodgment
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