Superannuation Calculator

Introduction

Estimate how an Australian superannuation balance could grow using current balance, employer super guarantee percentage, extra contributions, assumed return, and years.

About this superannuation tool

Superannuation Calculator is designed for a focused everyday task where a quick browser-based calculation or conversion is more useful than a full spreadsheet. Review the inputs carefully, then use the result as a practical planning aid.

How this tool works

Enter the values requested by the page, review the result, and change one input at a time if you want to compare scenarios. Keeping the assumptions visible makes the output easier to interpret and easier to verify elsewhere.

1. Enter current super balance, salary, employer super percentage, extra annual contribution, expected return, and years.
2. Review projected balance, estimated employer contributions, extra contributions, and growth.
3. Compare scenarios while checking caps, fees, tax treatment, and fund rules separately.

When to use this tool

Use the tool for quick checks, estimates, and everyday planning. For official, regulated, legal, tax, payroll, medical, or high-value decisions, verify the result with the relevant provider, authority, or qualified adviser.

Good to know

• Estimates only. It does not model all contribution caps, contribution tax, insurance premiums, fund fees, preservation age, investment risk, or legislative changes.
• Check ATO guidance, fund statements, licensed advice, and professional sources before making retirement decisions.

Country-specific assumptions

• Australian GST is modelled at 10% by default, with an editable GST-free option for estimates.
• Salary estimates use simplified resident tax bands and a Medicare levy-style input, not a full ATO assessment.
• Superannuation projections are estimates only and should be checked against ATO guidance, fund fees, caps, preservation rules, and professional advice.

Results are estimates only. Do not use this page as regulated financial, tax, legal, payroll, mortgage, or investment advice; check official government sources, provider documents, or a qualified professional before making final decisions.