The Bonus Tax Puzzle: What Employees and Employers Need to Know in Australia

Hey everyone!  There’s a common misconception floating around: that your hard-earned bonus gets hit harder by the taxman. Today, we’re here to demystify the tax implications of bonuses in Australia. Ready? Let’s dive in.

Individual Taxes: The Basics

Key Takeaway: Bonuses are part of a team members’ overall income, no special tax rates apply (generally speaking).

Before we get into bonuses, let’s set the stage with how taxes generally work in Australia. Our tax system is bracketed, meaning different portions of your income are taxed at different rates. When it comes to bonuses, they’re lumped into your total income. No special “bonus tax rate” applies (in most circumstances).

You can visit our other blog post linked here for a detailed example of how our tax system works for idnividuals.

How It All Works Out When You Lodge Your Tax Return

Key Takeaway: It balances out in the end.

Bonuses may seem like they’re taxed at a higher rate because a larger chunk is often withheld when the bonus is paid. However, when tax time comes around, the extra withholding simply folds into your total tax liability for the year. So, no, you don’t pay “more tax” on a bonus; it just might feel that way temporarily.

So with that being said, if your team are asking for an adjustment on how much tax is withheld on your bonus, what can you do about it?

The Impact of Withholding Choices on Bonuses

Key Takeaway: Make a choice based on everyone’s financial comfort zone.

When a bonus is on the horizon, team members may be tempted to ask for the tax withholding to be reduced, here are the impacts:

  1. Less Tax Now, Potential Bill Later: If people opt for less tax to be withheld from the bonus, it may feel great initially. However, be prepared that the individual might owe the ATO money come tax time. It’s essential to set aside some funds to cover this possibility.
  2. More Tax Now, Possible Refund Later: Conversely, if people choose to have more tax taken out upfront, they might have less in-hand immediately but could end up with a refund when you file your tax return.

So, What’s the Best Approach?

Key Takeaway: Tailor the choice to the team members’ financial habits and preferences.

The “best” approach depends on each individual comfort level with potential tax bills and everyone’s ability to manage their finances.

  • If people prefer predictability and the prospect of a tax refund or a lower payable, opt for higher withholding.
  • If people are financially disciplined and can set aside the necessary funds, lower withholding might suit them better.

For Business Owners: Tread Carefully with PAYG Withholding on Bonuses

Key Takeaway: Be cautious and transparent to avoid potential compliance issues.

For business owners, adjusting the PAYG (Pay As You Go) withholding for bonuses can be a complex exercise. It’s crucial to align with the ATO’s guidelines to avoid potential compliance headaches. Here are some things to consider:

  1. Transparency is Key: Clearly communicate with your team members about their withholding choices and the potential tax implications. Misunderstandings can lead to unnecessary grievances later on.
  2. Documentation: Ensure that you have written consent from your employees if they choose to adjust their withholding rates for the bonus. This could be crucial in case of an audit.
  3. Know your obligations: If team member want a downwards variation on a bonus, a formal variation isn’t needed (see Example 2) but the ATO does suggest that this is calculated carefully.If the team member would like a variation on their standard earnings, this needs to be done via the ATO. You can find out more here.

This section is a cautionary note to ensure that while trying to do well by your employees, you don’t inadvertently complicate your tax situation or theirs. Varying PAYGW completely to nil could also have potential flow-on consequences for the owner of the business, we suggest that this is discussed  with the Tax Advisor if this is being asked of the business owner.

In a Nutshell

Key Takeaway: The tax rate for bonuses is not unique; it’s part of your overall income.

Bonuses (general performance bonuses) are not subject to a unique tax rate; they are part of your overall income and taxed accordingly. The choices you make around withholding can lead to different outcomes at tax time, but in the end, it all evens out.


We hope you’re enjoying our blog, just a note though. The information provided here is intended for general informational and educational purposes only. While we aim for accuracy, we can’t guarantee that this content will apply to your specific situation—every business owner’s circumstances are unique.

This blog is not a substitute for personalized advice from a qualified accountant, tax advisor, or any other professional. If you have questions specific to your individual circumstances, we strongly recommend consulting a professional for tailored advice.

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