Returns / FREE TOOL
Compound Growth Scenario Calculator
Explore a hypothetical fixed period return with end-of-period contributions.
Your assumptions
Defaults are illustrative. Use one consistent currency.
THE RESULT
Choose your assumptions and calculate.
Model output, not a forecast. Read the assumptions below.
How the calculation works
Each period: new balance = prior balance × (1 + period return) + contribution. Contributions do not earn a return until the following period.
Worked example
Starting with 1,000, adding 100 after each of 12 periods and assuming 1% each period gives 2,395.08. Total contributions including the start are 2,200.
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