The 2024-25 financial year marks a significant shift in the Australian tax landscape with the implementation of the revised Stage 3 tax cuts. These changes were designed to provide cost-of-living relief to middle-income earners while adjusting the thresholds for higher brackets. This guide provides a detailed look at how your take-home pay is calculated under these new rules, including the Medicare levy and HECS debt repayments.
1. Resident Tax Rates (2024-25)
The following rates apply to individuals who are residents of Australia for tax purposes. These rates reflect the legislated changes effective from July 1, 2024:
| Taxable Income | Tax on this Income |
|---|---|
| $0 – $18,200 | Nil |
| $18,201 – $45,000 | 16c for each $1 over $18,200 |
| $45,001 – $135,000 | $4,288 plus 30c for each $1 over $45,000 |
| $135,001 – $190,000 | $31,288 plus 37c for each $1 over $135,000 |
| Over $190,000 | $51,638 plus 45c for each $1 over $190,000 |
Compared to previous years, the 19% rate has been reduced to 16%, and the 32.5% rate has been reduced to 30%. The threshold for the 37% rate has also been increased from $120,000 to $135,000.
2. The Medicare Levy and Surcharge
Nearly all Australians pay for the public healthcare system via the Medicare Levy. However, higher earners may face an additional charge:
- Medicare Levy: A flat 2% of your taxable income. This is added to your income tax bill.
- Medicare Levy Surcharge (MLS): An additional 1% to 1.5% charge if you earn over $93,000 (singles) or $186,000 (families) and do not have an appropriate level of private hospital insurance. The MLS is designed to encourage people to use the private system and relieve pressure on public hospitals.
3. HELP/HECS Debt Repayments
If you have a study or training loan (like HECS-HELP), your employer will deduct repayments from your pay once your income exceeds a certain threshold. For 2024-25, repayments start when your "repayment income" reaches $54,435. The repayment rate ranges from 1% up to 10% for those earning over $159,663.
4. Superannuation Guarantee (SG)
In Australia, your "salary" is often quoted as a "package" including superannuation or as a base salary plus super. For 2024-25, your employer must contribute 11.5% of your ordinary time earnings into your nominated super fund. This rate is scheduled to increase to 12% in July 2025.
5. The Low Income Tax Offset (LITO)
The LITO is a tax offset available to low-income earners to further reduce their tax bill. For 2024-25, the maximum offset is $700. This amount gradually reduces as your income increases and is completely phased out once you earn $66,667 or more.
6. Tax Deductions and Work-Related Expenses
You can reduce your taxable income by claiming work-related expenses. Common deductions include:
- Home office expenses (under the fixed rate or actual cost method).
- Professional memberships and union fees.
- Tools and equipment used for work.
- Self-education expenses related to your current job.
Frequently Asked Questions
What is the tax-free threshold?
In Australia, the first $18,200 you earn is tax-free. If you have more than one job, you usually only claim the tax-free threshold for your primary employer.
How do I avoid the Medicare Levy Surcharge?
By taking out "appropriate" private hospital cover with a registered Australian health fund. General extras cover is not sufficient to avoid the surcharge.
What is salary packaging?
Salary packaging (or salary sacrifice) allows you to pay for certain benefits (like a car or additional super) using pre-tax dollars, which lowers your taxable income and your total tax bill.
Want to see how the Stage 3 tax cuts affect your pay? Use our Australia Salary Calculator for an instant breakdown.