A tool that performs a calculation to estimate the earnings from a money market account, based on factors such as the principal balance, interest rate, and compounding frequency. For instance, inputting a $10,000 initial deposit, a 2% annual interest rate, and monthly compounding, the calculation will project the total interest earned over a specified period.
This type of calculation provides valuable insights into potential investment growth and aids in financial planning. It allows individuals to compare different account options and project future returns, enabling informed decisions. Historically, such calculations were performed manually, but modern tools provide automated, accurate results, increasing accessibility and efficiency for users.