Web Winder JavaScript Calculator: Average Interest Rate Calculator

This calculator will help you compute the average combined interest rate you are paying on up to fifteen of your outstanding debts. This can be very helpful when deciding whether or not to move the balances of several credit cards to another card or to another form of debt (loans, etc.).

Instructions: For each debt, enter the description in column #1, the principal owed in column #2 and the Annual interest rate in column #3. Leave the fields in column #4 blank as they will be filled in for you once you click on the "Compute Results" button.

Note: Other than decimal points, do not enter any other non-numeric characters (commas, dollar signs, etc.) in the middle two entry boxes. Doing so will cause a JavaScript error.