Simple Interest Calculator
Calculate interest on the original principal, with a yearly breakdown.
Enter a principal of zero or more, a rate from 0% to 100%, and 1–50 whole years.
- Initial Investment (Principal)
- $10,000.00
- Total Interest Earned
- $2,500.00
- Future Value
- $12,500.00
| Year | Interest | End Balance |
|---|---|---|
| 1 | $500.00 | $10,500.00 |
| 2 | $500.00 | $11,000.00 |
| 3 | $500.00 | $11,500.00 |
| 4 | $500.00 | $12,000.00 |
| 5 | $500.00 | $12,500.00 |
Illustrative assumptions. Rates are constant; results are not a forecast.