Business Loan Extra Repayment Calculator

See how extra repayments reduce your interest and get you debt-free sooner.

See how much interest and time you can save by making extra repayments on your Australian business loan. Calculate early payoff savings.

01INPUTS

Additional amount paid each month toward the principal.

02RESULTS
Interest saved0.00
Time saved0.0 years

Making extra repayments on your business loan reduces the principal faster, which means less interest accrues over the remaining loan term. Even small regular extra payments can cut years off your loan and save thousands in interest.

Pair this with the business loan repayment calculator to see your base repayment before extras, and the cashflow impact calculator to make sure the extra payments fit your budget.

Common questions

Are there early repayment fees on business loans?
Many Australian business loans have early repayment or break fees, especially fixed-rate loans. Variable-rate loans typically allow extra repayments without penalty. Always check your loan agreement before making extra repayments — the savings from extra repayments need to outweigh any fees charged.
Should I make extra repayments or invest back into the business?
Compare the effective return. Extra repayments effectively earn a return equal to your loan's interest rate (tax-free). If your business can generate a higher return on invested capital than your loan rate, investing may be the better choice. However, reducing debt also improves your cash flow and reduces risk — factors that have value beyond pure return calculations.
Is it better to make a lump sum repayment or ongoing extra payments?
A lump sum repayment saves more interest because it reduces the principal immediately, meaning less interest accrues from day one. However, ongoing extra payments are easier to budget and still save significant interest over time. The best approach depends on your cash flow — if you have surplus cash, a lump sum is optimal; otherwise, consistent extra payments still make a meaningful difference.

Last updated 6 May 2026 Tax year 2025-26

Data sources: ATO (ato.gov.au), Services Australia

This tool is general information only, not financial advice.

Reviewed by AusTax Tools Editorial Desk

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