Calculator
ROI calculator
Enter investment cost, final return, additional expenses, and years.
Net profit = return − (cost + expenses); ROI = net profit ÷ total costs.
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Important notes
- Net profit = final return − (investment cost + additional expenses).
- ROI % = net profit ÷ total costs; annualized ROI spreads return over the years entered.
- Treat additional expenses as part of the total cost base for a fair comparison.
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