ROI Calculator
Return on cost = (proceeds − investment cost) / cost × 100. Enter your own values; the result updates only when you run the tool.
Your inputs
Use consistent units. Examples appear below each field.
Your result
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Fill in the input panel and run the tool. Your answer and its calculation method will appear here.
How roi calculator works
Return on cost = (proceeds − investment cost) / cost × 100.
Try this example
- Investment cost
- 1000
- Total proceeds
- 1300
30
Good to know
Which values should I enter?
Use the units shown in each label. Return on cost = (proceeds − investment cost) / cost × 100.
Are my inputs saved automatically?
No. Recent tools contain tool names only. Inputs and results are stored only when you explicitly choose Save while signed in.
Can I share this tool?
Share the tool link. It opens a blank tool and does not include your private inputs or result.
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