Salary Sacrifice Health Insurance and Minimum Wages: Award Coverage vs Award-Free Rates

Salary Sacrifice Health Insurance and the Minimum Wage

Salary sacrifice health insurance is a common way for Australian employees to reduce their taxable income by directing part of their pre-tax salary to pay for private health insurance. While this can lower your tax bill, it is important to understand how it interacts with the legal minimum wage, award coverage, and superannuation. This guide explains the key rules and which pay floor applies to you.

The Legal Minimum: National Minimum Wage and Award Rates

The Fair Work Commission sets the national minimum wage, which from 1 July 2026 is $26.44 per hour or $1,004.90 per week for adult employees not covered by an award or agreement. Casual employees receive a loading of 25%, making the casual rate $33.05 per hour. These figures are the absolute floor – no employer can pay less, even with a salary sacrifice arrangement in place.

If you are covered by a modern award, the award rate for your classification is the minimum. Award rates are generally higher than the national minimum. For example, the lowest ongoing classification under a modern award cannot fall below $26.44 per hour, but many awards set higher rates. Introductory rates (first six months) are capped at $25.74 per hour or $978.10 per week. Salary sacrifice cannot reduce your cash wage below the award rate.

Award-Free vs Award-Covered Employees

Your pay floor depends on whether you are award-free or award-covered. Most private-sector employees are in the national system and covered by a modern award. If you are award-free and agreement-free, the national minimum wage applies. Award-covered employees must receive at least the award rate for their classification and level.

Salary sacrifice health insurance is a separate arrangement from your base pay. It does not change the minimum rate your employer must pay you in cash. The cash component of your wage (after salary sacrifice deductions) must still meet the relevant minimum. For example, if your award rate is $30 per hour, your employer cannot use salary sacrifice to reduce your cash wage to $26.44.

Superannuation Guarantee and Salary Sacrifice

The super guarantee is 12% of your ordinary time earnings, payable by your employer on top of your wage. Ordinary time earnings are generally your salary or wage before any salary sacrifice deductions (unless you sacrifice salary into super). This means salary sacrifice for health insurance does not reduce the super your employer must pay. However, if you also sacrifice part of your salary into super, the base for the super guarantee may be affected – seek professional advice.

How Salary Sacrifice Affects Your Take-Home Pay

When you salary sacrifice health insurance, your employer deducts the agreed amount from your pre-tax salary and pays it directly to the health insurer. Your taxable income is reduced, so you pay less income tax and Medicare levy. However, your cash wage (the amount deposited into your bank account) is lower than your gross salary. The key point: that cash wage must still be at or above the minimum wage or award rate.

Award-Free Junior and Apprentice Rates

If you are under 21 and award-free, junior percentage rates apply. For example, a 17-year-old award-free employee must receive at least $15.29 per hour (57.8% of the adult rate) or $19.11 per hour casual. Salary sacrifice cannot reduce the cash wage below these junior rates. Apprentices and trainees who are award-free follow the Miscellaneous Award rates, not the junior percentages.

Enterprise Agreements and Salary Sacrifice

If you are covered by an enterprise agreement, the agreement may include provisions about salary sacrifice. However, the agreement must still pass the better off overall test (BOOT) compared to the relevant award. Salary sacrifice arrangements cannot be used to undercut award conditions.

Practical Considerations

• Salary sacrifice must be voluntary. Your employer cannot force you to sacrifice part of your wage.
• The benefit (health insurance) must be for your use and not a way to avoid tax on cash wages.
• The ATO has rules about what can be salary sacrificed. Health insurance is generally allowed, but check with your employer or a tax professional.
• If your cash wage after salary sacrifice falls below the minimum, your employer is breaking the law. You can contact the Fair Work Ombudsman for advice.

Summary: Which Pay Floor Applies?

• Award-free adult employees: National minimum wage of $26.44 per hour (or $33.05 casual).
• Award-covered employees: The award rate for your classification (often higher than the national minimum).
• Junior award-free employees: Percentage of the adult rate based on age.
• Apprentices/trainees: Miscellaneous Award rates (if award-free).

Salary sacrifice health insurance does not change these floors. It only affects how your pre-tax salary is allocated. Your cash wage must always meet the applicable minimum.

For more details on which minimum wage applies to you, see Which minimum wage applies. For current rate tables, see Rate tables. You can also explore our Guides for further information.

Important Note

This guide provides general orientation only and is not a pay determination, tax advice, or legal advice. Always check your specific award or agreement and consult a qualified professional for your circumstances. The Fair Work Ombudsman can assist with enforcement and interpretation of minimum wage laws.