Why Your Salary and Your Take-Home Pay Are Not the Same
You negotiate a $90,000 salary. But on your first payday, the amount that hits your account is nowhere near $90,000 ÷ 26 fortnights. Where did the rest go? Understanding the gap between gross salary and net take-home pay is one of the most practically useful things you can know about your finances.
The quickest way to see your exact numbers: Try our Take Home Pay Calculator →
The Five Things Deducted From Your Pay
1. Income Tax (PAYG Withholding)
The largest deduction for most Australians. Your employer uses ATO tax tables to withhold the right amount of income tax each pay cycle based on your expected annual earnings. For a $90,000 salary in 2024–25, your annual income tax is approximately $20,797 before the Low Income Tax Offset.
2. Medicare Levy
The 2% Medicare Levy funds Australia's public health system. On $90,000, that's $1,800 per year — or about $69 per fortnight. It's collected alongside income tax through your employer's PAYG system. Calculate your Medicare Levy →
3. Superannuation
Your employer must contribute 11.5% of your ordinary time earnings into your super fund as of 2024–25 (rising to 12% from 1 July 2025). Super is paid on top of your salary for most employees — it doesn't reduce your take-home pay. However, if your employment contract states your salary is "super inclusive," then your take-home pay will be lower. Always clarify this when accepting a job offer. Check your super guarantee amount →
4. Salary Sacrifice Arrangements
If you've agreed to salary sacrifice — for super, a novated car lease, or other benefits — these pre-tax deductions reduce your taxable income (which lowers your tax bill) but also reduce your gross salary before tax is calculated. The net effect on take-home pay varies.
5. Other Voluntary Deductions
These can include union fees, health insurance premiums (if paid through payroll), or employee share plan contributions. Unlike the above, these don't reduce your taxable income unless specifically structured as salary sacrifice.
A Worked Example: $90,000 Salary, Weekly Pay
- Gross annual salary: $90,000
- Income tax: −$20,797
- Low Income Tax Offset: +$0 (phases out by $66,667)
- Medicare Levy (2%): −$1,800
- Net annual take-home: ~$67,403
- Net weekly take-home: ~$1,296
That means roughly 25% of your gross salary goes to tax and Medicare — so your effective rate is around 25.1% all-in. Your employer then separately contributes $10,350 to your super fund (11.5%).
How to Increase Your Take-Home Pay (Legally)
- Claim all legitimate deductions at tax time to reduce your taxable income and potentially receive a refund
- Salary sacrifice to super — pre-tax contributions are taxed at 15% inside the fund, which is lower than the 32.5% marginal rate if you earn above $45,000
- Review your PAYG variation — if you have significant deductions, you can apply to the ATO to reduce your withholding throughout the year instead of waiting for a refund
- Structured your budget around net pay, not gross salary, from day one
Building a Budget Around Your Real Pay
Once you know your actual take-home pay, you can build a budget that works. A good starting framework is 50% to needs, 30% to wants, and 20% to savings and debt repayment. A physical budget planner can help enormously — browse budget planners on Amazon to find one that suits your style.
You can also use our Budget Planner Calculator → to map out your expenses against your take-home pay and spot where you have room to save.
The Bottom Line
Your gross salary is a starting point, not a spending amount. Once you've accounted for income tax, Medicare Levy, and any voluntary deductions, your real take-home pay is typically 20–30% lower. Knowing this number precisely — not roughly — is the foundation of any solid financial plan.
How Pay Frequency Changes Your Fortnightly and Weekly Take-Home
Your pay frequency affects what lands in your account each cycle, even though your annual take-home remains the same. Most Australian employers pay weekly, fortnightly, or monthly. The maths is straightforward, but the psychological impact on budgeting is real.
Using our $90,000 example with $67,403 net annual take-home:
- Weekly: $1,296 per week (52 weeks)
- Fortnightly: $2,592 every two weeks (26 pays)
- Monthly: $5,617 per month (12 pays)
Fortnightly is the most common for salaried employees and makes budgeting easier for bills that arrive monthly or quarterly. Weekly pay suits shift workers and casual employees who prefer more frequent cash flow. Monthly pay requires more discipline but can simplify reconciliation with monthly expenses like rent and loan repayments.
One quirk: if you're paid weekly, some months have five pay cycles instead of four. That's twice a year on average. If you budget tightly around four weekly pays per month, those fifth-week months offer a natural opportunity to build your emergency fund or make extra debt repayments.
Tax withholding calculations account for your pay frequency automatically. Your employer uses ATO tables that adjust the per-pay withholding amount based on whether you're paid 12, 26, or 52 times per year. The annual outcome is identical regardless of frequency.
When Your Take-Home Pay Suddenly Drops (Or Jumps)
Several life events and mid-year changes can shift your take-home pay unexpectedly, even when your gross salary stays the same.
You Cross a Tax Bracket Threshold
If you get a pay rise that pushes you into the next marginal tax bracket, only the income above the threshold is taxed at the higher rate. But your employer's PAYG withholding system might overcorrect in the short term. For example, moving from $45,000 to $50,000 means the extra $5,000 is taxed at 32.5% instead of 19%, but your existing $45,000 remains taxed at the lower rates. Your take-home increase is roughly $3,375 annually, or about $130 per fortnight, not the full $192 you might expect from a simple $5,000 ÷ 26 calculation.