Fixed Remuneration Explained: Employer’s Legal Obligations

If you’re hiring staff in Australia, you’ll quickly run into terms like fixed remuneration, total fixed remuneration and TRP. They’re central to how you structure pay, set expectations with employees and stay on top of your Fair Work and superannuation obligations.

Getting these concepts right from the start helps you avoid underpayments, disputes and costly back-pay. It also gives your business a predictable payroll base you can budget around.

In this guide, we’ll explain what fixed remuneration means in Australia, what’s typically included (and what isn’t), how to set it out in contracts, and the key compliance steps every employer should follow.

What Is Fixed Remuneration?

Fixed remuneration is the guaranteed amount you agree to pay an employee for their work over a year. It’s “fixed” because it’s set in advance and isn’t dependent on performance or business profits. This is different to variable pay, such as commissions or discretionary bonuses.

In practice, fixed remuneration is usually expressed as an annual salary or a weekly/fortnightly figure. It is the anchor for many entitlements under the Fair Work framework, including how you calculate paid leave and superannuation.

Inclusive vs “On Top” of Superannuation

In Australia, you can state fixed remuneration as either:

• Inclusive of superannuation (the package already includes the Superannuation Guarantee), or
• Plus superannuation “on top” of the base salary.

Both approaches are common. What matters is that your documentation is crystal clear and that your super calculations comply with the Superannuation Guarantee rules. If you offer a single “package” amount, make sure your internal calculations correctly identify the portion that is super and the portion that is salary. For more detail on this, see Do Salaries Include Superannuation?

What Does Total Fixed Remuneration (TFR) Include (And Exclude)?

You’ll often see total fixed remuneration (sometimes called TRP or fixed annual remuneration) used in job ads and contracts. TFR brings together all guaranteed, non-variable elements of pay into one annual figure so both parties are clear about the package.

What TFR Typically Includes

• Base salary or wage for ordinary hours
• Superannuation Guarantee contributions (if you’re packaging “inclusive of super”)
• Fixed monetary allowances (for example, a car or travel allowance that is guaranteed)
• Guaranteed non-cash benefits if they’re part of the package (for example, a fully maintained company vehicle)

Employers use TFR to show the true annual cost of an employee, while employees see the total value of their package. When used well, it reduces confusion about what is and isn’t included.

What’s Usually Excluded From TFR

• Discretionary bonuses or profit-sharing (not guaranteed)
• Commission payments, unless a guaranteed minimum is part of the package
• Overtime, penalty rates or loadings, unless you’ve documented a compliant arrangement that clearly “rolls up” these amounts
• Ad hoc allowances or expense reimbursements paid as needed

If you’re considering a rolled-up arrangement, be careful. Your contract wording needs to be precise, and you should understand how set-off clauses in employment contracts work so you’re not inadvertently underpaying award entitlements.

Superannuation and Variable Pay

Whether superannuation is payable on bonuses or commissions depends on the nature of the payment and whether it forms part of ordinary time earnings (OTE). It’s important to check your facts here, as mistakes can add up. A helpful starting point is Superannuation on Bonuses and how OTE is defined in Ordinary Time Earnings.

Clear Examples Work Best

To avoid misunderstandings, spell out inclusions when you make an offer. For example: “Your total fixed remuneration is $90,000 inclusive of Superannuation Guarantee contributions and a $5,000 car allowance.” Short, simple and leaves little room for doubt.

How Should You Present Fixed Remuneration In Employment Contracts?

Your employment paperwork should set out fixed remuneration clearly and consistently. This helps prevent disputes and keeps you aligned with your legal obligations.

• Name the total figure and say explicitly whether it is inclusive or exclusive of superannuation.
• Separate base salary, the superannuation component and any fixed allowances or guaranteed benefits.
• List what is not included (e.g. bonuses, commissions, discretionary benefits).
• State any eligibility criteria or adjustment rules for allowances/benefits (for example, conditions for keeping a company car).

Most businesses will benefit from a tailored Employment Contract that fits their award coverage, rostering patterns and remuneration approach (inclusive vs on top of super). If you use a salary packaging model, reflect that approach consistently across your letter of offer, contract and payroll setup.

It’s common to include a short example or sentence defining the package. For instance: “You will be paid total fixed remuneration of $85,000 per annum inclusive of Superannuation Guarantee contributions and a $5,000 motor vehicle allowance. Any performance bonus is discretionary and not part of your fixed remuneration.”

Finally, make sure your internal payroll notes match what’s written. If HR and payroll interpret the package differently, errors will follow.

Your Legal Obligations When Setting And Paying Fixed Remuneration

Fixed remuneration decisions sit within a broader legal framework. Here are the key obligations to keep in mind.

Meet (Or Exceed) Minimum Entitlements

Unless an employee is award/agreement-free, you must meet at least the minimum rates and conditions set by the relevant modern award or enterprise agreement, as well as the National Employment Standards (NES). Many employers use fixed remuneration that comfortably exceeds these minimums to keep things simple, but you still need to check your classification and rates. If you’re unsure, consider an Award Compliance review.

Get Superannuation Right

Superannuation must be paid at the prevailing Superannuation Guarantee rate on ordinary time earnings, subject to applicable thresholds and rules. Whether your package is “inclusive” or “plus” super, your calculations must still deliver the required SG. The concept of OTE drives a lot of these decisions, so it’s worth revisiting Ordinary Time Earnings if you’re uncertain about particular pay items.

Payslips and Records

Employers must issue timely payslips and keep accurate payroll and time records that show base rates, hours, allowances, super contributions and any deductions. Good records are your best defence if a question comes up later about what was paid and why.

Leave and Termination Calculations

Paid leave accrues based on ordinary hours, and termination payments must be calculated correctly (including untaken annual leave and, where applicable, redundancy or notice). When someone exits your business, double-check you’ve followed the proper steps and calculations. If you need a refresher, see Calculating Final Pay.

Tax and Payroll Reporting

Employers must withhold PAYG tax, use Single Touch Payroll for reporting, and pay super on time through approved channels. The specifics here are tax and accounting matters, so work with your accountant or payroll provider to ensure you’re using the correct tax codes and processes for your remuneration setup.

It’s wise to review your payroll settings whenever the Superannuation Guarantee rate changes or you alter your remuneration structure (for example, when you add a fixed allowance).

Common Payroll Pitfalls (And How To Avoid Them)

Even well-intentioned employers can trip up if fixed remuneration isn’t clearly documented or aligned with awards. Here are common issues we see and how to stay clear of them.

• Mixing up base salary and TFR, resulting in superannuation being left out accidentally.
• Rolling up overtime or penalties without clear, compliant wording. If you rely on a set-off approach, ensure your contract has a proper set-off clause and that the total package actually compensates for those entitlements.
• Quoting “salary including super” in ads but not clarifying the breakdown anywhere else, leading to confusion (and sometimes disputes) at contract stage.
• Forgetting to adjust your package when the Superannuation Guarantee rate increases, which can erode the cash component if you’ve offered an “inclusive” figure.
• Using overseas template contracts that don’t reflect Australian modern awards or the NES, which can create underpayment risks even if the headline salary looks generous.

These issues are avoidable with clean documentation, pay audits at regular intervals and clear communication with your team about how their package works.

What Legal Documents And Policies Should You Have In Place?

Your documents should mirror how you structure fixed remuneration and make it easy to administer. Most employers will consider:

• Employment Contract: Sets out the role, hours, fixed remuneration (including whether super is inclusive or on top), allowances and how any variable pay works.
• Payroll and Leave Procedures: Internal guidance for calculating pay, super and leave (use language your payroll team can apply consistently).
• Workplace Policies or a Staff Handbook: Rules for leave, overtime approval, expenses and conduct, ideally captured in a central policy suite. If you’re building this out, a tailored handbook and policy framework can help keep everything consistent with your contracts.
• Privacy Policy: If you collect and store employee information (you will), make sure your privacy documentation and practices reflect how that data is used and protected.
• Confidentiality and IP Clauses: Either inside the contract or as a separate agreement, so confidential pay and business information stays protected.

Your exact mix of documents will depend on your size, industry and whether your team is full-time, part-time or casual. As you grow or add different remuneration structures (e.g. fixed allowances for certain roles), review your policies and contracts so everything stays aligned.

Buying A Business Or Taking Over Staff? Check Remuneration Risks

When you acquire a business or merge with another entity, you may inherit existing contracts, award coverage issues and potential underpayments. A payroll and awards review should be part of your due diligence so you understand the true cost of keeping staff and the risk of historical claims.

If you’re considering a purchase, it’s sensible to include an HR/payroll stream in your broader legal and commercial review. That can sit alongside a Legal Due Diligence process that looks at contracts, liabilities and key risks before you sign.

Key Takeaways

• Fixed remuneration is the guaranteed pay you offer an employee and can be expressed either inclusive of superannuation or with super “on top” - clarity in your documents is essential.
• Total fixed remuneration (TFR/TRP) typically includes base salary, Superannuation Guarantee contributions and fixed allowances, but excludes variable pay such as discretionary bonuses and most commissions.
• Use a clear, tailored Employment Contract that sets out inclusions, exclusions and any allowances or benefits so there’s no confusion later.
• Meet or exceed award and NES minimums, pay super correctly on ordinary time earnings, keep accurate records and double-check leave and final pay calculations.
• Watch for common pitfalls like unclear “inclusive” packages, rolled-up entitlements without a proper set-off clause, or contracts that don’t reflect modern awards.
• Review your documentation when rates change or your remuneration structure evolves, and consider payroll checks as part of business acquisitions to avoid inheriting underpayment risks.

If you’d like a consultation on fixed remuneration and employment law for your business, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.