Skip to content
Government Federal, Taxation

Avoid a tax time shock

Australian Taxation Office 3 mins read

The Australian Taxation Office (ATO) is giving taxpayers some simple steps to help avoid an unexpected tax bill next tax time.

Assistant Commissioner Rob Thomson said there are many reasons that a taxpayer may end up with a bill at tax time.

‘There are a number of factors that impact your tax assessment. In simple terms, if you don’t receive a refund or bill, it means you’ve paid the correct amount of tax throughout the year. If you receive a bill, it may mean you didn’t pay enough – this can be for a number of reasons,’ Mr Thomson said.

There are simple steps you can take right now to ensure the correct amount of tax is being put aside throughout the year:

  • Let your employer know if you have a study or training support loan, such as a HECS or HELP debt. Under the pay as you go (PAYG) withholding system, your employer will withhold an additional amount from your salary and wage income to cover your compulsory repayment.
  • Check you are only claiming the tax-free threshold from one employer. Usually, you claim the tax-free threshold from the payer who pays you the highest salary or wage.
  • Consider whether the Medicare Levy Surcharge may affect you this financial year. If you, your spouse and any dependent children (including newborns) don’t have an appropriate level of private patient hospital cover, and you earn above a certain income, you’ll have to pay a surcharge of up to 1.5% of your total taxable income. The Medicare Levy Surcharge is not covered in tax withheld by your employer.
  • Check your income tier is correct for your private health insurance rebate. By updating your income with your private health insurer, you ensure you don’t receive too much rebate, which would need to be repaid when you lodge.
  • If you earn business or investment income, consider voluntarily entering PAYG instalments and pre-paying tax throughout the year to avoid a large bill at tax time. If you’re earning regular income through multiple sources, including a ‘side hustle’, prepaying your tax through PAYG instalments will help you smooth out your cashflow and gives you the flexibility of spreading out the payments if you expect to owe tax on your income.

‘Remember that if you have multiple sources of income, you may end up with a tax bill as your combined income pushes you into a different tax or study loan repayment bracket,’ said Mr Thomson.

More information on paying tax on multiple sources of income or why you may receive a tax bill is available on the ATO website.

‘Before you lodge your return this year, we encourage you to check your details are correct – if you need to make any updates like advising of your study or training support loan you can do this while you’re there,’ said Mr Thomson.

‘If you receive a bill after lodging your return it is important that you don’t ignore it, but most tax bills are not due as soon as they are received.'

If you lodge your own return, the due date for payment is 21 November, regardless of when you lodge. If you are using a registered agent your due date may be later. For taxpayers who can pay, paying by the due date means you avoid the ATO, or even an external debt collection agency, chasing you for payment. Paying on time also means you pay less, with interest accruing daily once overdue.

‘People mistakenly think the interest rate on your tax debts is lower than the typical rate on a home loan. This is not the case,’ said Mr Thomson.

For taxpayers facing financial difficulties or hardship, reach out to the ATO or registered tax professional early to discuss the support that is available including payment plan options.

ENDS

Notes to journalists


Contact details:

[email protected] | 02 6216 1901

More from this category

  • Government Federal, Property Real Estate
  • 23/06/2025
  • 00:01
ACOSS/UNSW Sydney-led Poverty and Inequality Partnership

***MEDIA ALERT*** Seven in ten renters worried about asking for repairs

ACOSS CEO Dr Cassandra Goldie AO will hold a press conference to launch the Rights at risk: Rising rents and repercussions report alongside UNSW senior researcher Dr Chris Martin, CEO of the Tenants Union of NSW Leo Patterson-Ross and CEO of National Shelter John Engeler. WHERE: Prince Alfred Park (corner of Cleveland Street and Chalmers Street), Strawberry Hills, Sydney WHEN: 9.30am Monday June 23, 2025 WHO: CEO of ACOSS, Dr Cassandra Goldie AO Senior Research Fellow in the UNSW City Futures Research Centre and lead author of the report, Dr Chris Martin CEO of Tenants Union of NSW, Leo Patterson-Ross…

  • Government Federal
  • 20/06/2025
  • 07:00
e61 Institute

A nation less likely to call the removalists

Australians are moving house less often, but not because of the widely held view that it’s all about rising house prices, new research from the e61 Institute has found. The proportion of people moving house each year has declined from 18% in 1996 to 15% in 2021 due mainly to population ageing and Gen Zs not being in relationships and staying longer in the family home. The research found that only short-distance moves have declined, indicating that people are still relocating for work in the same numbers. Furthermore, declining home ownership has actually increased the mobility of 25–44 year olds…

  • Environment, Government Federal
  • 19/06/2025
  • 11:17
Sweltering Cities

MEDIA RELEASE: Sweltering Cities welcomes Climate Change Authority adaptation report, urges urgent action on fossil fuels

Thursday 19 June 2025 Today’s Home Safe report from the Climate Change Authority is a timely and sobering reminder of the urgent need to prepare our communities for the worsening impacts of climate change. Sweltering Cities welcomes the report’s recognition that investment in climate adaptation and resilience pays dividends – not just financially, but in protecting our health, homes, and livelihoods. As the report makes clear: every dollar spent on adaptation can deliver significant benefits. "This report should be required reading for anyone considering approving new coal and gas projects," said Emma Bacon, Executive Director of Sweltering Cities. "It shows…

Media Outreach made fast, easy, simple.

Feature your press release on Medianet's News Hub every time you distribute with Medianet. Pay per release or save with a subscription.