This ROI percentage calculator finds the return on investment (ROI) and gain from the amount invested and returned.
The following formula is used:
ROI (%) = ((Amount Returned - Amount Invested) ÷ Amount Invested) × 100
Suppose the invested amount is $5,500 and the returned amount is $7,800. Find the ROI.
Apply the values in the formula:
= ((7,800 - 5,500) ÷ 5,500) × 100
= (2,300 ÷ 5,500) × 100
= 0.4182 × 100
= 41.82%
A product costs $25,000, and the selling price is $32,000. Calculate the ROI.
= ((32,000 - 25,000) ÷ 25,000) × 100
= (7,000 ÷ 25,000) × 100
= 0.28 × 100
= 28%