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Personal finance

Compound growth

Explore savings growth with monthly contributions.

Your numbers

Your result

Final balance
17,175.24
Total contributed13,000
Growth4,175.24
Rounded for display. See method below.

How it works

Monthly compounding; contributions are added at each month’s end. Balance = P(1+r)ⁿ + C((1+r)ⁿ−1)/r.

What to keep in mind

A constant hypothetical return, not a forecast or financial recommendation. Excludes taxes, fees and inflation.

Worked example

Starting amount: 1000; Monthly contribution: 100; Annual nominal return (%): 5; Years: 10.

Final balance: 17,175.24 · Total contributed: 13,000 · Growth: 4,175.24.