Convert Return On Investment
ROI compares the net gain from an investment with the amount invested. Include relevant costs consistently.
Formula: ROI (%) = (Gain − Cost) ÷ Cost × 100
Financial formulas can depend on compounding, timing, or accounting definitions. The formula shown here identifies the specific relationship behind the calculator result.
Before relying on the figure, confirm that the rate, term, and amount represent the same transaction or reporting period.