How are periodic contributions handled?

Each contribution is assumed to compound from the time it is made until the end date.

When are contributions made?

Contributions are assumed at the end of each period (e.g. end of each month).

Calculate future value with optional periodic contributions. Compound interest plus regular deposits.

Initial principal ($)

Periodic contribution ($)

Annual rate (%)

Compounds per year

Years

How are periodic contributions handled?: Each contribution is assumed to compound from the time it is made until the end date.
When are contributions made?: Contributions are assumed at the end of each period (e.g. end of each month).

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