The simple interest formula is I = Prt. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain actions on our website or click to ...

Affiliate links for the products on this page are from partners that compensate us and terms apply to offers listed (see our advertiser disclosure with our list of partners for more details). However, ...

Clicking “Advanced Mode” will allow you to input the time frame in which the loan is taking place. It will also allow you to see the total interest amount in dollars. Time (Months of Years) Total ...