How Salary Sacrifice Works in Australia: Super, Novated Leases and the Real Tax Savings (2026)
Salary sacrifice is one of the most effective — and most underused — tax strategies available to Australian employees. By redirecting part of your pre-tax pay into super or other approved benefits, you can legally reduce your taxable income and keep more of every dollar you earn. Yet most people either don't know it exists, confuse it with voluntary super contributions, or assume it's only for high earners. This guide explains exactly how salary sacrifice works, the real dollar savings at every income level, and the traps that catch people out.
This guide is general information only and does not constitute financial advice. Tax and super rules vary by individual. Consider your own circumstances and seek professional advice before entering into a salary sacrifice arrangement.
What Is Salary Sacrifice?
Salary sacrifice (also called salary packaging) is an arrangement between you and your employer where you agree to receive less of your gross salary in exchange for your employer providing benefits of equal value. The key advantage: the sacrificed amount is generally not treated as assessable income, so you pay less income tax.
The most common forms of salary sacrifice are:
- Extra super contributions — your employer pays additional super from your pre-tax salary (on top of the 11.5% Super Guarantee)
- Novated car leases — your employer leases a car on your behalf and deducts payments from your pre-tax salary
- Portable electronic devices — laptops, tablets, and phones used primarily for work
- Exempt benefits for certain employers — hospitals, charities, and public benevolent institutions can offer additional FBT-exempt salary packaging
The critical rule: salary sacrifice must be arranged before the income is earned. You cannot sacrifice pay you've already received or earned. This means you need to set up the arrangement with your employer's payroll before the relevant pay period begins.
Salary Sacrifice Into Super: The Core Strategy
Salary sacrificing into super is the most common and straightforward form. Instead of receiving part of your gross salary as cash (taxed at your marginal rate), it goes directly into your super fund and is taxed at just 15%. The difference between your marginal rate and 15% is your tax saving.
How The Tax Saving Works
Say you earn $100,000 and salary sacrifice $10,000 into super. Without the sacrifice, that $10,000 would be taxed at your marginal rate of 30% plus the 2% Medicare Levy — you'd keep $6,800. With the sacrifice, the $10,000 goes into super and is taxed at 15% — your super fund receives $8,500. You've put $1,700 more towards your retirement for every $10,000 sacrificed.
| Taxable Income | Marginal Rate (inc. ML) | Tax on $10,000 as Salary | Tax on $10,000 in Super | Net Saving per $10,000 |
|---|---|---|---|---|
| $45,001–$135,000 | 32% | $3,200 | $1,500 | $1,700 |
| $135,001–$190,000 | 39% | $3,900 | $1,500 | $2,400 |
| $190,001+ | 47% | $4,700 | $1,500 | $3,200 |
The 2025–26 tax rates include the 2% Medicare Levy. The saving is the gap between your marginal rate and 15% — the wider the gap, the more you save. High-income earners earning above $250,000 (income plus super contributions) face an additional 15% Division 293 tax on contributions, which reduces the benefit but still leaves a net saving.
The $30,000 Concessional Cap
All concessional (before-tax) super contributions count towards the $30,000 annual cap for 2025–26. This includes:
- Employer Super Guarantee (SG) — currently 11.5% of your ordinary time earnings
- Salary sacrifice contributions
- Personal deductible contributions (claimed via a Notice of Intent)
Your employer's SG eats into the cap first. On a $100,000 salary, the employer pays $11,500 in SG, leaving $18,500 of cap space for salary sacrifice. On $150,000, the SG is $17,250, leaving $12,750.
| Salary | Employer SG (11.5%) | Remaining Cap Space | Max Salary Sacrifice | Annual Tax Saving |
|---|---|---|---|---|
| $70,000 | $8,050 | $21,950 | $21,950 | $3,732 |
| $100,000 | $11,500 | $18,500 | $18,500 | $3,145 |
| $150,000 | $17,250 | $12,750 | $12,750 | $3,060 |
| $200,000 | $23,000 | $7,000 | $7,000 | $2,240 |
Note: at $200,000, the SG alone is $23,000, leaving only $7,000 of cap space. Some employers cap SG at the maximum super guarantee base ($65,070 per quarter in 2025–26), which may leave more room. Always check your actual SG amount with your employer or super fund.
Salary Sacrifice vs Personal Deductible Contributions
Both methods get money into super at the concessional 15% tax rate, and both count towards the same $30,000 cap. The differences are practical:
| Feature | Salary Sacrifice | Personal Deductible |
|---|---|---|
| When you pay | Each pay cycle (automatic) | Lump sum or ad hoc (you initiate) |
| Tax benefit timing | Immediate — less PAYG withheld each pay | Delayed — claimed at tax time via refund |
| Paperwork | Employer sets it up | You must lodge a Notice of Intent with your super fund |
| Flexibility | Can change but needs employer action | Fully flexible — contribute any time |
| Reduces PAYG withholding? | Yes — more cash each pay | No — same PAYG, refund comes later |
| Affects HECS repayments? | Yes — reduces repayment income | No — doesn't reduce repayment income |
The cash-flow advantage of salary sacrifice is significant. If you sacrifice $1,000 per month into super, your take-home pay drops by roughly $680 (at the 32% marginal rate) rather than $1,000 — the tax saving flows through immediately. With personal deductible contributions, you pay $1,000 from after-tax money and wait until you lodge your tax return to get the $320 back as a refund.
However, personal deductible contributions are more flexible for people who want to make a lump-sum contribution before 30 June after assessing their exact tax position for the year.
Salary Sacrifice and HECS-HELP: A Hidden Benefit
Salary sacrifice into super reduces your repayment income for HECS-HELP purposes. Your compulsory HECS repayment is based on your repayment income, which includes taxable income, reportable fringe benefits, and net investment losses — but salary sacrifice into super reduces your taxable income, which in turn can reduce or eliminate your compulsory HECS repayment.
This is different from personal deductible contributions, which reduce your taxable income but add back as reportable super contributions for HECS purposes.
Important nuance: Salary sacrifice amounts appear as reportable employer super contributions (RESC) on your payment summary. For some government means-tested benefits and surcharges (like the Medicare Levy Surcharge), RESC is added back to income. Always check whether the specific test you care about includes RESC. For HECS-HELP, RESC is not added back to repayment income.
Worked Example: HECS + Salary Sacrifice
Sarah earns $95,000 and has a $30,000 HECS debt. Without salary sacrifice, her repayment income is $95,000 and her compulsory HECS repayment rate is 5.5%, costing $5,225 per year.
If Sarah salary sacrifices $10,000 into super, her taxable income drops to $85,000. Her HECS repayment rate drops to 4.5%, costing $3,825 — a saving of $1,400 in compulsory HECS repayments. Combined with the $1,700 income tax saving, her total benefit from the $10,000 sacrifice is $3,100.
This doesn't erase the HECS debt — the indexation still applies to the full balance. But for people whose priority is cash flow and retirement savings rather than paying off HECS quickly, salary sacrifice offers a double benefit.
Novated Leases: Salary Sacrifice for a Car
A novated lease is a three-way agreement between you, your employer, and a finance company. Your employer deducts lease payments and running costs from your pre-tax salary (and sometimes a mix of pre- and post-tax), and you get to drive a car with potentially significant tax benefits.
How It Works
- You choose a car and negotiate the purchase price (or select from your employer's fleet provider)
- A finance company purchases the car and leases it to you, with your employer as a party to the arrangement
- Your employer deducts lease payments, fuel, insurance, registration, maintenance, and tyres from your pre-tax salary
- At the end of the lease (typically 3–5 years), you can buy the car for the residual value, re-lease, or hand it back
- If you leave the job, the lease transfers to you or your new employer
When a Novated Lease Saves Money
Novated leases are most beneficial when:
- You're on a higher marginal tax rate (32%+) — the pre-tax deduction is worth more
- You drive a lot for personal use — the FBT calculation (using the Statutory Formula Method at 20%) can be favourable for high-kilometre drivers
- The car is an electric vehicle (EV) — EVs below the luxury car tax threshold ($91,387 for fuel-efficient vehicles in 2025–26) are FBT-exempt, making novated leases extremely attractive for EVs
- You bundle running costs — fuel, insurance, rego, servicing, and tyres are all paid from pre-tax income
The EV Novated Lease Advantage
Since July 2022, eligible electric vehicles and plug-in hybrids (first held and used on or after 1 July 2022) are exempt from Fringe Benefits Tax. This makes a novated lease on an EV one of the most powerful salary sacrifice arrangements available:
- No FBT on the car benefit — the entire lease payment comes from pre-tax income
- Running costs (charging, insurance, rego, servicing) are also paid pre-tax
- GST savings — the finance company claims the GST on the purchase, reducing the effective price by up to 10%
| Scenario | Buy Outright (After Tax) | EV Novated Lease |
|---|---|---|
| Car price | $55,000 | ~$50,000 (GST saving) |
| Annual running costs | $4,000 (after tax) | $4,000 (pre-tax) |
| Pre-tax income needed (32% rate) | ~$80,880 over 4 yrs | ~$54,000 over 4 yrs |
| Estimated saving over 4 years | — | ~$20,000–$27,000 |
The exact saving depends on your tax rate, the car price, lease term, and residual value. Always get a full quote from a novated lease provider and compare it against buying outright or financing the car yourself.
Warning: Novated leases on petrol or diesel cars are more complex. FBT applies and is calculated using either the Statutory Formula Method (20% of the car's base value per year) or the Operating Cost Method. For non-EV cars, the tax benefit is smaller and can even be negative if you don't do the maths carefully. Always model the total cost before committing.
Salary Sacrifice and Government Benefits
Before setting up a salary sacrifice arrangement, check whether it affects any government payments or thresholds you rely on. The treatment is inconsistent across different tests:
| Test / Benefit | Does Salary Sacrifice Into Super Help? |
|---|---|
| Income tax | Yes — reduces taxable income |
| HECS-HELP repayments | Yes — reduces repayment income |
| Medicare Levy Surcharge | No — RESC is added back to MLS income |
| Private health insurance rebate | No — RESC is included in rebate income test |
| Government super co-contribution | No — salary sacrifice contributions are concessional, not eligible |
| Family Tax Benefit | No — RESC is added back to adjusted taxable income |
| Child care subsidy | No — RESC is included in the income test |
| Division 293 tax | N/A — reduces income but contributions are added back |
The pattern is clear: salary sacrifice into super helps with income tax and HECS, but does not help with most means-tested government benefits because the ATO adds reportable employer super contributions (RESC) back to the income test.
Salary Sacrifice for Not-for-Profit and Hospital Employees
If you work for a public benevolent institution (PBI), a health promotion charity, or a public or not-for-profit hospital, you may have access to enhanced salary packaging that goes well beyond super:
- PBIs and charities — can salary package up to $15,900 per FBT year (1 April to 31 March) for everyday living expenses like rent, mortgage repayments, and groceries, plus an additional $2,650 for meal entertainment and holiday accommodation. This is FBT-exempt.
- Public and not-for-profit hospitals — same $15,900 cap for living expenses, plus the $2,650 meal entertainment cap.
This means a hospital nurse earning $85,000 can salary package $15,900 of living expenses tax-free, saving approximately $5,088 per year at the 32% marginal rate — on top of any super salary sacrifice. These benefits are a major reason many workers choose to stay in the not-for-profit sector despite lower base salaries.
Catch-Up Contributions: Supercharging Salary Sacrifice
If your total super balance was below $500,000 on the previous 30 June, you can carry forward unused concessional cap space from the previous five financial years. This allows you to make a much larger concessional contribution in a single year — either via salary sacrifice or personal deductible contributions.
This is particularly useful if you:
- Had years on parental leave or part-time work where your employer's SG didn't fill the cap
- Received a bonus, inheritance, or windfall and want to channel it into super tax-effectively
- Started a higher-paying job and can now afford larger contributions
Worked Example: Catch-Up Contributions
Tom is 35 and earns $130,000. His super balance is $180,000. Over the past three years, he only contributed the employer SG of approximately $14,000 per year, leaving roughly $16,000 per year unused — a total of $48,000 in unused cap space carried forward.
In 2025–26, Tom can contribute up to $30,000 (current year) plus $48,000 (carry-forward) = $78,000 in concessional contributions. After his employer's SG of $14,950, he can salary sacrifice up to $63,050.
At his marginal rate of 32% (including Medicare Levy), the tax saving on $63,050 of salary sacrifice versus taking it as salary is approximately $10,719. That's a substantial one-year boost to his retirement savings.
You can check your carry-forward balance on your myGov account under the ATO section.
The Seven Biggest Salary Sacrifice Mistakes
1. Exceeding the Concessional Cap
If your total concessional contributions (SG + salary sacrifice + personal deductible) exceed $30,000, the excess is added to your assessable income and taxed at your marginal rate — on top of the 15% already paid inside super. The ATO also charges interest on the excess. Always calculate your employer's SG before setting your salary sacrifice amount, and check your super fund statements regularly.
2. Setting It Up Too Late
Salary sacrifice must be arranged before the income is earned. If you set up the arrangement in November, you can only sacrifice from November's pay onwards — not retrospectively for July to October. If you want the full benefit for the financial year, arrange it before 1 July or as early in the year as possible.
3. Forgetting About the SG Contribution
Many people set up salary sacrifice of $30,000 per year without realising their employer's SG already fills part of the cap. On a $120,000 salary, the SG is $13,800, so the maximum salary sacrifice is $16,200 — not $30,000. Over-contributing is expensive.
4. Assuming It Reduces MLS or Family Benefit Income
As shown above, salary sacrifice into super does not reduce your income for Medicare Levy Surcharge, private health insurance rebate, Family Tax Benefit, or child care subsidy purposes. If you're salary sacrificing specifically to reduce income below a threshold for one of these tests, it won't work.
5. Sacrificing Too Much and Creating Cash-Flow Stress
Super is locked until preservation age (currently 60). Salary sacrifice reduces your take-home pay today in exchange for more money in retirement. If you sacrifice so aggressively that you can't cover living expenses, build an emergency fund, or pay down high-interest debt, you're solving the wrong problem first. Always maintain an adequate buffer before maximising super contributions.
6. Not Checking Your Super Fund Statement
Employer payroll systems can make errors. Contributions may be delayed, allocated incorrectly, or missed entirely. Check your super fund statement at least twice a year to confirm that salary sacrifice amounts are being received on time and classified correctly as concessional contributions.
7. Ignoring Novated Lease FBT on Non-EV Cars
Novated lease providers often lead with the tax saving without making the FBT cost clear. For petrol and diesel cars, FBT can significantly reduce or eliminate the tax benefit. Always ask for a total-cost comparison that includes FBT, residual value, and finance charges versus buying the car outright or with a standard car loan.
How to Set Up Salary Sacrifice Into Super
- Check your employer's SG amount — look at your last pay slip or super fund statement to see how much your employer is already contributing. Subtract this from $30,000 to find your maximum salary sacrifice amount.
- Check for carry-forward cap space — log in to myGov → ATO → Super → Concessional contributions cap to see your available carry-forward amounts from the previous five years.
- Contact your employer's payroll or HR — request a salary sacrifice arrangement for additional super contributions. Specify the dollar amount per pay period.
- Complete any required forms — your employer may require a salary sacrifice agreement. Some employers use online portals; others need a signed form.
- Monitor your super fund — after the first pay cycle, check that the contribution appears in your super account as a concessional (employer) contribution.
- Review before 30 June — check your year-to-date concessional contributions against the $30,000 cap. Adjust the amount if needed for the final pay periods of the financial year.
Who Benefits Most From Salary Sacrifice?
Salary sacrifice into super is most valuable for:
- Employees earning $50,000–$250,000 — the gap between marginal tax rates (32%–47%) and the 15% super tax rate creates meaningful savings
- People with HECS-HELP debt — the double benefit of reducing income tax and compulsory HECS repayments
- Those approaching retirement — catch-up contributions allow a larger injection into super in the final working years
- Workers at not-for-profits and hospitals — additional FBT-exempt salary packaging for living expenses makes the total benefit substantial
- Anyone considering an EV — the FBT exemption for electric vehicles makes a novated lease one of the best salary sacrifice opportunities currently available
Salary sacrifice is less valuable for those earning under $45,000 (the gap between the 16% marginal rate and 15% super tax is minimal), anyone who needs every dollar of take-home pay for immediate expenses, and those already at or near the $30,000 concessional cap through employer SG alone.
The Bottom Line
Salary sacrifice is not complicated, but it requires attention to the numbers. The core principle is simple: redirect income that would be taxed at 32–47% into super at 15%, and you keep more of every dollar. For most Australian employees earning above $50,000, maximising salary sacrifice into super is one of the highest-return, lowest-risk financial moves available — as long as you don't exceed the cap, don't sacrifice money you need for living expenses, and don't assume it helps with means-tested benefits.
If you have HECS-HELP debt, the double benefit makes it even more compelling. If your employer offers novated leasing and you're considering an EV, the FBT exemption adds another layer of savings. And if you work in the not-for-profit or hospital sector, the enhanced salary packaging caps can be worth thousands of dollars per year.
Start by checking your pay slip, calculating your cap space, and talking to payroll. Most arrangements can be set up within a pay cycle or two.
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