Tax Calculator

Both you and The Kids' Cancer Project can benefit from your donation. Use our calculator to estimate your charitable giving deduction this year

Print Page
Share Page

Donation Tax Savings Calculator

See how much your tax-deductible donation really costs after your tax saving.

Your Annual Salary

Your Annual Donation Amount ($)

Marginal Tax Rate —

Tax Saving —

Real Cost to You —

Any calculations on this page are based on 2025-2026 ATO resident individual income tax rates (excluding the Medicare levy). The information and calculations on this page are for general purposes only and should not be relied on or treated as a substitute for specific advice relevant to your personal circumstances.

Your donation before June 30 can help change the story for kids with cancer, just like Charli.

Read Charli's story here

By funding vital research, you can help scientists like Dr Teresa Sadras make a difference for the future of kids with cancer.