At 5% simple interest over 5 years, $10,000 earns $2,500 in total interest ($500 per year). Your final balance would be $12,500. The linear nature of simple interest means each year contributes exactly the same amount, making it very easy to track and predict your returns throughout the 5-year period.

With simple interest, a $10,000 loan at 5% over 5 years costs $2,500 in total interest, for a total repayment of $12,500. Your monthly payment would be approximately $208.33. Simple interest loans are advantageous because extra payments directly reduce the principal, which can help you pay off the loan faster and reduce total interest paid.

Over 5 years at 5%, simple interest on $10,000 yields $2,500 while monthly compound interest yields approximately $2,834, a difference of $334. The gap grows more noticeable over 5 years compared to shorter terms. If you're investing, compound interest products are clearly better, but if you're borrowing, a simple interest loan saves you that $334.