Bonus Tax Calculator

No, bonuses are not taxed at a special rate. They are taxed at your marginal tax rate, the same as your regular income. The confusion arises because employers withhold tax at a higher rate upfront.

Your employer withholds tax from bonuses using a method that assumes you earn that bonus every pay period. This often results in over-withholding. You'll typically get any excess back as a tax refund.

Often yes. If your employer withheld tax as if your bonus was a regular payment, they likely over-withheld. Your tax return reconciles the actual tax owed versus what was withheld.

Yes, your bonus is included in your repayment income for HECS/HELP purposes. A large bonus could push you into a higher repayment bracket (1-6% of total income).

Yes, bonuses are fully taxable income. They are added to your salary to determine your total taxable income and the tax payable on it.

This can be tax-effective since super contributions are taxed at 15% instead of your marginal rate (up to 45%). However, you can't access super until retirement. Check the $30,000 annual concessional cap.

The actual tax on your bonus equals: (Tax on salary + bonus) minus (Tax on salary alone). This is your marginal tax rate applied to the bonus amount, plus 2% Medicare levy.

Yes, all cash bonuses are taxable regardless of when they're paid. Christmas bonuses, performance bonuses, sign-on bonuses, and retention bonuses are all treated the same for tax purposes.