Interest Calculator
Measures compound interest, using the formula:

P = C(1 + r/n)^nt

  • P is the future value
  • C is the initial deposit,
  • r is the rate expressed as a fraction
  • n is the number of times per year interest is compounded
  • t is the number of years invested

The initial deposit

The rate, expressed as a percentage

The number of times interest is compounded per year

The number of years you keep the investment