Compound Interest Calculation Online

Calculates compound interest for annual, half yearly or quarterly compound interest. Compound interest is a concept of adding accumulated interest back to principal amount. The act of declaring interest to be principal is called compounding and formula is : A = P(1 + r/n)nt
Where: A = Total Amount (principal + interest) , P = Principal Amount
            I = Interest Amount ,                              R = Annual Nominal Interest Rate in percent
            r = Annual Nominal Interest Rate as a decimal = R/100
            t = Time Involved in years, 0.5 years is calculated as 6 months, etc.
            n = number of compounding periods per unit t; at the end of each period
I want to calculate =
Interest Compounded =
Principal or Sum [P] =
Rate % per Annum [R] = %
Time Years [n] =
Compound Interest [C.I.] =
Total Amount =