Business Calculators
Simple calculators for everyday Australian business decisions.
Profit Margin Calculator Australia
Calculate profit, profit margin and markup from your business revenue and costs.
Calculate →Markup Calculator Australia
Calculate selling price, markup amount and markup percentage from your business costs.
Calculate →Break-Even Calculator Australia
Find the sales volume and revenue needed for your business to break even.
Calculate →Business Loan Calculator Australia
Estimate business loan repayments, total interest and total repayment costs.
Calculate →Hourly Rate Calculator Australia
Calculate an hourly rate based on your desired income, working hours and business expenses.
Calculate →Freelance Rate Calculator Australia
Estimate an appropriate freelance hourly or project rate based on your income goals.
Calculate →Invoice Calculator Australia
Calculate invoice totals, GST and the amount your customer needs to pay.
Calculate →Business GST Calculator Australia
Calculate GST amounts for Australian business sales and purchases.
Calculate →Revenue Growth Calculator Australia
Calculate business revenue growth between two periods and track percentage changes.
Calculate →ROI Calculator Australia
Calculate return on investment and compare your investment gain with its original cost.
Calculate →Business Calculators for Australia
These calculators are designed to help Australian business owners, freelancers, sole traders and professionals estimate common business figures such as profit, pricing, revenue, costs and return on investment.
Results are estimates for planning purposes. Your actual business results may depend on GST, income tax, operating expenses, financing costs and other factors.
Business Calculator FAQs
What business calculations can I do?
You can calculate profit margin, markup, break-even point, loan repayments, hourly rates, freelance rates, invoices, revenue growth and return on investment.
Are these calculators free?
Yes. The calculators on this website are designed to be free online tools for Australian users.
Are the results financial advice?
No. Calculator results are estimates for general information and business planning. They should not be treated as professional financial, accounting or tax advice.