Doing the math and crunching the numbers when it comes to figuring out your loan's interest can be complicated. Here's how to calculate interest on a loan.

Compound Interest Formula: Get here formula of the compound interest along with how to calculate, difference between compound and simple interest and more.

Simple interest works in your favor when you borrow money, while compound interest is better for you as an investor.

We show you how to calculate compound interest in Excel at different rate of interests, like semi-annually, quarterly, monthly, etc.

Learn what simple interest is and how to calculate it using examples with a simple interest formula. You can also use a simple interest calculator.

Understanding the difference between simple and compound interest can add up to huge savings.

Compound interest is the phenomenon that allows seemingly small amounts of money to grow into large amounts over time. Compound interest essentially means "interest on the interest" and is the ...

To calculate per-diem interest, take the interest rate (be sure to express it as a decimal, so 10% becomes 0.10) and divide by 365 to determine the daily interest rate.