Simple interest calculates earnings or payments based solely on the initial principal, while compound interest grows by calculating interest on both the principal and the accumulated interest over ...

A business.com editor verified this analysis to ensure it meets our standards for accuracy, expertise and integrity. Business.com earns commissions from some listed providers. Editorial Guidelines.

Liliana Hall was a writer for CNET Money covering banking, credit cards and mortgages. Previously, she wrote about personal credit for Bankrate and CreditCards.com. David McMillin writes about credit ...