Compound Interest Calculator
Compound Interest Calculator calculates loans, investments or savings with compound interest.
Simple interest investments can only earn interest on the principal while compound interest investments earn interest on interest. If you are looking
for simple interest calculation, please use our Interest Calculator.
Compound Calculator is a compound interest calculator with contributions where you can make additional monthly or yearly contributions. You also have the
option to adjust when whether the contribution be made at the start or end of each compound period.
Compound Interest Formula
Below is the compound interest formula
A = P (1 + r/n)^(nt)
Where:
A = is the future value of investment/loan including interest earned
P = is the the principal investment or loan amount
r = is the the annual interest rate in decimal
n = is the number of times that interest will be compounded per year
t = is the number of years the money is invested or borrowed