Interest Calculator
This Compound Interest Calculator can help determine the compound interest accumulation and final balances on both fixed principal amounts and additional periodic contributions. There are also optional factors available for consideration, such as the tax on interest income and inflation.
Modify the values and click the Calculate button to use
Results
Ending balance:
$54,535.20
Total principal:
$45,000.00
Total contributions:
$25,000.00
Total interest:
$9,535.20
Interest of initial investment:
$5,525.63
Interest of the contributions:
$4,009.57
Buying power of the end balance after inflation adjustment:
$47,042.54
Investment Breakdown
Initial investment:
36%
Contributions:
46%
Interest:
18%
Balance Growth Over Time
$50K
$40K
$30K
$20K
$10K
$0K
Annual Schedule
| Year | Deposit | Interest | Ending Balance |
|---|
Summary
Monthly Schedule:
$754.85
Ending balance:
$54,535.20