Compound Interest Calculator Principal Amount ($): Rate of Interest (% per annum): Time Period (Years): Compounding Frequency: MonthlyQuarterlyHalf-YearlyAnnually CalculateTotal Amount: $0 Share this:Click to share on Facebook (Opens in new window)Click to share on X (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on LinkedIn (Opens in new window)