Can salary sacrifice reduce my pay below the minimum wage?

No. Salary sacrifice cannot reduce your cash earnings (the amount you actually receive after the sacrifice) below the national minimum wage or any applicable award rate. The Fair Work Ombudsman requires that your base rate of pay remains at or above the legal minimum. Any salary sacrifice arrangement that would bring your cash component under the floor is not permitted.

Does salary sacrifice affect my super guarantee?

Yes, but only in a specific way. Salary sacrifice contributions are generally included in your ordinary time earnings for super guarantee purposes. Your employer must still pay 12% super on your ordinary time earnings, which includes the salary sacrificed amount. However, salary sacrifice contributions count towards the concessional contributions cap. Check with the ATO for annual caps.

How do I set up a salary sacrifice arrangement?

Salary sacrifice must be agreed in writing between you and your employer before the work is performed. It is common for items such as additional super contributions, a car, or electronic devices. Your employer is not obliged to offer salary sacrifice. If your employment is covered by a modern award or enterprise agreement, check whether it allows salary sacrifice and any conditions. The ATO provides guidelines on what counts as a genuine salary sacrifice.

How Does Salary Sacrifice Work? Understanding Pay Floors and Your Take-Home Packet

The national minimum wage from 1 July 2026 is $26.44 per hour or $1,004.90 per week, but salary sacrifice arrangements must not reduce your cash earnings below this legal floor.

How Does Salary Sacrifice Work?

Salary sacrifice is an arrangement where you agree to forgo part of your before-tax salary in exchange for a benefit provided by your employer. Common examples include additional super contributions, a car, or a laptop. The sacrificed amount is deducted from your gross pay before tax, reducing your taxable income. However, it does not reduce your employer’s obligation to pay the super guarantee on your ordinary time earnings, and it cannot bring your cash earnings below the legal minimum wage.

Legal Minimum and Salary Sacrifice

The Fair Work Commission sets the national minimum wage. From 1 July 2026, the adult rate is $26.44 per hour or $1,004.90 per week for a 38‑hour week. Casual employees receive a loading of 25%, making the casual minimum $33.05 per hour. These rates apply to award‑free and agreement‑free national‑system employees. If you are covered by a modern award or enterprise agreement, that document may require a higher rate. Salary sacrifice cannot reduce your cash component below whichever floor applies to you. For junior employees, apprentices, or trainees, the applicable minimum may be lower (see Which minimum wage applies for details).

Salary Sacrifice and Super Guarantee

Your employer must pay super guarantee of 12% on your ordinary time earnings. Ordinary time earnings include salary sacrifice amounts. For example, if your base salary is $60,000 and you sacrifice $10,000 into super, your ordinary time earnings remain $60,000 for super guarantee purposes. Your employer pays 12% on that $60,000. The sacrificed $10,000 counts toward your concessional contributions cap. The ATO sets the annual cap, so be mindful of exceeding it. Salary sacrifice into super can be a tax‑effective way to boost your retirement savings, but it does not reduce your employer’s super obligation.

Tax and Medicare Considerations

Salary sacrifice reduces your taxable income, which may lower the amount of tax you pay. However, it does not reduce the Medicare levy (generally 2% once your annualised ordinary gross income exceeds $30,000). The low‑income tax offset and other offsets may still apply. Salary sacrifice is not the same as a salary reduction; you are trading cash for a benefit. The benefit itself may have fringe benefits tax (FBT) implications for your employer, but that does not affect your pay packet directly. Always check with a tax professional or the ATO for your personal situation. For more guidance on how pay figures are calculated, see Guides.

Award and Enterprise Agreement Rules

If you are covered by a modern award, the award may have specific rules about salary sacrifice. Some awards prohibit salary sacrifice for certain entitlements or require that the cash component stays above the award rate. Enterprise agreements can also set conditions. The national minimum wage acts as a backstop: no salary sacrifice arrangement can leave you with a cash rate below the applicable minimum. The Fair Work Ombudsman enforces these rules. Remember that the rates in this guide are for orientation only and are not a pay determination.

Comparing Your Pay with the National Minimum

To see how your pay compares with the legal floor, you can check the hourly or weekly national minimum. The ABS May 2026 survey reported full‑time adult ordinary‑time earnings of $2,083.70 per week, and all employees average total earnings of $1,579.20 per week. These are market averages, not legal minima. Your salary sacrifice arrangement does not change the minimum wage you must receive in cash. If you are unsure which pay floor applies to you, review your award or agreement, or consult the Fair Work Ombudsman.

Summary

Salary sacrifice can be a useful tool to manage tax and obtain benefits, but it must always respect the legal minimum wage. Your employer must still pay super on your ordinary time earnings including sacrificed amounts. The cash you take home cannot fall below the national minimum wage or your applicable award rate. For more information on rates and how they are set, explore the Rate tables and other resources on this site.