Small Business Finance Financial Calculators

Small Business Finance is pleased to provide you with the following calculators to assist you on your financial journey.

Available Calculators

Business Loan Repayment Calculator

Estimate repayments with our Business Loan Calculator. Compare finance options, tailor loan terms, and plan with confidence for your business growth.

Plant & Equipment Lease Calculator

Estimate repayments with our Plant & Equipment Lease Calculator. Factor in residual (balloon) payments, compare finance options, and choose flexible terms to suit your business.

Business Insurance Calculator

Estimate your business insurance needs with our Business Insurance Calculator. Calculate the right levels of cover to protect your business operations and secure your financial livelihood.

Calculator results are estimates only and not quotes. Actual quotes will be provided by licensed brokers after you submit an enquiry.

Business Loans Articles

Business loan interest rates, fees and repayment costs explained

Business loan costs are shaped by more than the advertised interest rate. Learn how rates, fees, repayment frequency and loan structure affect the total cost of business finance in Australia. - read more

Building Better Business Credit to Support Small Business Cash Flow

Business credit can influence how a small business accesses finance, negotiates with suppliers and manages cash flow pressure. This guide explains how business credit works, why it matters and the practical habits that can help support a stronger credit profile over time. - read more

Finance News

Why Tax Debt Disclosure Now Matters for SME Borrowing

01 Aug 2026: Paige Estritori

Australian small businesses carrying overdue tax debt are facing a sharper finance challenge as the ATO continues to use debt disclosure powers where businesses do not engage early. While tax arrears have always been a cash flow concern, the bigger issue for borrowers is that eligible unpaid debts may be reported to credit reporting bureaus, making them visible to lenders assessing risk. - read more

Why ATO Interest Changes Matter for Small Business Finance

25 Jul 2026: Paige Estritori

Australian small businesses carrying tax debt face a sharper cash flow test as the after-tax cost of ATO interest becomes harder to absorb. From the 2025-26 income year, general interest charge and shortfall interest charge amounts incurred on tax debts are no longer deductible. For SMEs that have relied on payment plans as a temporary buffer, the change makes delayed tax payments more expensive in real terms. - read more

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Knowledgebase

Adjustable-Rate Mortgage (ARM):
A type of mortgage in which the interest rate applied on the outstanding balance varies throughout the life of the loan.

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