What is salary packaging and how does it work in WA?

Salary packaging (also called salary sacrifice) is an arrangement where an employee agrees to forgo part of their cash salary in exchange for non-cash benefits such as a car, laptop, or additional super contributions. In Western Australia, the rules are set by the Australian Tax Office and apply to both national-system and state-system employees. The benefit is usually exempt from Fringe Benefits Tax (FBT) up to certain caps (e.g., $17,000 for cars under the statutory formula). Salary packaging does not change the minimum wage obligation; the employer must still ensure the total value of cash and benefits meets or exceeds the applicable minimum wage.

Does salary packaging affect my minimum wage entitlement?

No. The Fair Work Act requires that an employee’s base rate of pay (cash) cannot fall below the national minimum wage or the relevant award rate after salary packaging. The packaged benefit is additional to the minimum cash wage. For example, if you are on the adult national minimum wage of $26.44 per hour, your employer must pay at least that amount in cash; any salary-sacrificed benefit is on top. Award-free juniors, apprentices, and trainees have lower minimum rates, but the same principle applies: salary packaging cannot reduce the cash component below the legal minimum.

How does salary packaging interact with superannuation?

Superannuation guarantee contributions are calculated on an employee’s ordinary time earnings (OTE), which generally includes salary-sacrificed amounts unless the benefit is specifically excluded (e.g., some motor vehicle benefits). The super guarantee rate is 12% from 1 July 2026, and the employer must pay this on top of the cash wage plus any salary-sacrificed amounts that form part of OTE. Salary packaging can be used to increase super contributions (e.g., salary sacrifice into super), which may reduce your taxable income but does not reduce the employer’s super guarantee obligation on the sacrificed amount.

Salary Packaging WA: How It Affects Your Minimum Wage and Tax

The legal minimum wage for award-free adult employees is $26.44 per hour or $1,004.90 per week, but salary packaging does not reduce this floor; the employee must still receive at least that value in cash or benefits.

Introduction: Salary Packaging WA and the Legal Floor

Salary packaging in Western Australia (WA) allows employees to swap part of their cash salary for benefits such as cars, laptops, or additional super contributions. This guide explains how salary packaging interacts with the national minimum wage, award rates, tax, and superannuation. The key point: salary packaging does not reduce the minimum wage you must receive in cash. The legal floor remains $26.44 per hour (or $1,004.90 per week) for adult award-free employees from 1 July 2026, and your employer must pay at least that amount in cash before any packaging.

The National Minimum Wage and Salary Packaging

The Fair Work Commission sets the national minimum wage, which is the baseline for most private-sector employees in Australia, including those in WA. 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 25% loading, making the casual rate $33.05 per hour. These figures apply to national-system employees who are not covered by a modern award or enterprise agreement. If you are award-free and agreement-free, your employer must pay at least this amount in cash. Salary packaging cannot reduce the cash component below this floor. For example, if you earn $1,200 per week in cash and salary-sacrifice $200 for a car, your cash pay drops to $1,000, which is still above the minimum. But if your cash pay were only $1,004.90, you cannot sacrifice any amount that would bring cash below that threshold.

Award Rates and Enterprise Agreements

Many WA employees are covered by a modern award or enterprise agreement, which often sets higher minimum rates than the national minimum. From the first full pay period on or after 1 July 2026, modern award minimum wages rise by 4.75%, but the lowest ongoing classification cannot fall below the national minimum. Introductory rates (first six months) are capped at $25.74 per hour or $978.10 per week. If your award or agreement specifies a higher rate, that rate is your legal minimum. Salary packaging is still permitted, but the cash component must meet the award rate. For example, if your award rate is $28.00 per hour, your cash pay cannot drop below that after packaging. Enterprise agreements may have specific rules about salary packaging; check your agreement or consult your employer.

Tax and Medicare Considerations

Salary packaging reduces your taxable income, which can lower the amount of tax and Medicare levy you pay. For the 2026-27 tax year, resident tax rates apply with the full tax-free threshold. Medicare is estimated at 2% once annualised ordinary gross income reaches $30,000. The low-income tax offset and other offsets are not modelled here. Salary packaging can be particularly beneficial for employees in higher tax brackets, but it does not affect the minimum wage obligation. Note that some benefits (e.g., cars) may attract Fringe Benefits Tax (FBT), but many employers use concessional rates or exemptions. The Australian Tax Office (ATO) provides guidance on salary packaging caps and FBT. This site does not provide tax advice; consult a tax professional.

Superannuation Guarantee

Employers must pay superannuation guarantee contributions of 12% on top of ordinary time earnings (OTE) from 1 July 2026. OTE generally includes salary-sacrificed amounts unless the benefit is specifically excluded (e.g., some motor vehicle benefits under certain conditions). If you salary-sacrifice into super, that amount is part of OTE, so your employer must still pay the 12% on it. Salary packaging can be used to boost your super, but it does not reduce the employer’s super obligation on the sacrificed amount. The super guarantee is a separate payment on top of your cash wage and packaged benefits.

State System Considerations in WA

Most private-sector employees in WA are in the national system, but some state public sector and local government employees, as well as some sole traders and partnerships, are covered by state awards. The WA state system has its own minimum wage and award rates. This site’s reference does not include the WA state minimum wage, so if you are in the state system, check with the WA Department of Mines, Industry Regulation and Safety or the relevant state award. Salary packaging rules under state awards may differ; however, the principle remains that salary packaging cannot reduce your cash pay below the applicable minimum wage. For national-system employees, the Fair Work Ombudsman explains and enforces the national minimum wage.

Conclusion

Salary packaging in WA can be a valuable way to reduce tax and obtain benefits, but it does not change your entitlement to the legal minimum wage. Your employer must pay at least the national minimum (or higher award/agreement rate) in cash. Superannuation is paid on top. For more details on which minimum wage applies to you, see Which minimum wage applies. For guidance on how figures are calculated, see How the figures work. Always check your specific award or agreement, and consider professional advice for your individual circumstances.

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