Can salary sacrifice reduce my pay below the minimum wage?

No. Salary sacrifice cannot reduce your cash wages below the applicable minimum wage or award rate. The Fair Work Ombudsman requires that after sacrificing salary, you still receive at least the legal minimum in cash. For award-free employees, that is the national minimum wage of $26.44 per hour (adult) from 1 July 2026. For award-covered employees, the relevant award minimum applies.

How do I set up salary sacrifice with my employer?

You need a written agreement with your employer that specifies the amount of salary you will sacrifice and the benefit you will receive (e.g., extra super contributions, a car, or electronic devices). The agreement must be entered into before the work is performed. Your employer will then reduce your taxable salary and provide the benefit. Ensure the remaining cash pay still meets the minimum wage. Check your award or enterprise agreement for any specific rules.

Does salary sacrifice affect my super guarantee?

Yes, but only indirectly. The super guarantee (currently 12%) is calculated on your ordinary time earnings, which generally includes salary sacrifice amounts. So sacrificing salary into super does not reduce the employer's super obligation. However, if you sacrifice salary for non-super benefits, your ordinary time earnings may be lower, potentially reducing the super guarantee amount your employer must pay. Always check with the ATO or a qualified adviser.

How to Set Up Salary Sacrifice Without Dropping Below the Minimum Wage

The national minimum wage from 1 July 2026 is $26.44 per hour or $1,004.90 per week for adults, with super guarantee of 12% on top.

How to Set Up Salary Sacrifice and Stay Above the Minimum Wage

If you are wondering how to set up salary sacrifice in Australia, the first thing to understand is that this arrangement cannot take your cash pay below the legal minimum. Salary sacrifice is a voluntary agreement where you forgo part of your salary in exchange for a benefit such as extra superannuation, a car, or other goods. While it can reduce your taxable income, the cash component you receive must still meet the applicable pay floor.

The Legal Minimum Wage Floor

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 figures apply to award-free and agreement-free national-system employees. Most private-sector workers are covered by the national system, but some state public sector and local government employees may be under state awards.

If you are covered by a modern award, the award minimum wage applies. Awards typically have higher rates than the national minimum, and the lowest ongoing classification cannot fall below $26.44 per hour from 1 July 2026. There are also introductory rates for the first six months of employment, set at $25.74 per hour or $978.10 per week. Junior employees (under 21) have percentage-based minimums, and apprentices and trainees follow the Miscellaneous Award rates.

When you set up salary sacrifice, your employer must ensure that your remaining cash wage is at least the relevant minimum. For example, if you are an adult award-free employee earning $30 per hour, you could sacrifice up to $3.56 per hour (the difference between $30 and $26.44) without breaching the floor. But if you sacrifice more, your cash pay would drop below the legal minimum, which is not allowed.

Separating the Legal Minimum from Other Figures

It is important to distinguish the legal minimum from other pay concepts. The national minimum wage is the floor. Award rates are higher minimums set by industry or occupation. Enterprise agreements can set even higher rates. Negotiated salaries are above these floors. A survey average, such as the ABS figure for full-time adult ordinary-time earnings of $2,083.70 per week (May 2026), is not a legal requirement—it is a market indicator.

Salary sacrifice is a tool for managing tax, not a way to reduce your legal entitlements. The Fair Work Ombudsman enforces minimum wage compliance, and the ATO oversees salary sacrifice rules. Always check your award or agreement for any specific provisions about salary sacrifice.

Super Guarantee on Top

Employers must pay super guarantee of 12% on top of your ordinary time earnings. This is calculated on your salary before any salary sacrifice arrangement that reduces your ordinary time earnings. If you sacrifice salary into super, your ordinary time earnings remain the same for super guarantee purposes, so the employer still pays 12% on the full amount. However, if you sacrifice for a non-super benefit, your ordinary time earnings may be lower, potentially reducing the super guarantee. The ATO provides guidance on this.

Practical Steps to Set Up Salary Sacrifice

Check your award or agreement – Some awards restrict salary sacrifice or require employer consent.
Negotiate with your employer – Agree on the benefit and the amount to sacrifice.
Sign a written agreement – This must be in place before the work is performed.
Ensure cash pay remains above the minimum – Use the current rates from the Fair Work Ombudsman.
Review your payslips – Confirm that your cash wage meets the legal floor and that super is being paid correctly.

For more details on which minimum wage applies to you, see Which minimum wage applies. For step-by-step guides on pay and conditions, visit Guides.

Common Misunderstandings

Some people think salary sacrifice can reduce their hourly rate below the minimum wage. This is incorrect. The cash component must always meet the legal floor. Others confuse the national minimum with award rates—if you are covered by an award, the award rate is your minimum, not the national minimum. Also, remember that junior, apprentice, and supported wage rates can be lower than the adult minimum, but salary sacrifice cannot push those below their respective floors.

The ABS average earnings figure of $1,579.20 per week for all employees (May 2026) is not a benchmark for salary sacrifice—it is a statistical average. Your salary sacrifice arrangement should be based on your actual pay and legal obligations.

Final Note

This site provides orientation only. It is not a pay determination, tax advice, or legal advice. Always consult the Fair Work Ombudsman, the ATO, or a qualified professional for your specific situation.

For the published floors, see the rate tables and how the figures work.