Question 1

What is compound interest?

Accepted Answer

Compound interest is interest calculated on the initial principal and also on the accumulated interest from previous periods. It allows your money to grow faster over time.

Question 2

How does compound frequency affect returns?

Accepted Answer

More frequent compounding (daily > monthly > annual) results in higher returns because interest is added more often and begins earning interest itself sooner.

Question 3

Can I get 0% interest?

Accepted Answer

While unusual, the calculator supports 0% interest for comparison purposes. At 0%, your investment value remains the same.

Question 4

What is the maximum investment period?

Accepted Answer

The calculator supports investment periods up to 100 years.