This JavaScript calculator will help you to decide whether
or not you should refinance your current mortgage at a lower interest rate. Not only will
this calculator calculate the monthly payment and net interest savings, but it will also
calculate how many months it will take to break even on the closing costs. Note: When entering numbers into the data fields only use numbers and applicable
decimal points. Entering commas, dollar signs, or any other non-numeric characters will
cause an error. Also please note that this calculator has been tested to work with
Internet Explorer 3.01 and Netscape Navigator 3.01 web browsers. However, both must have
the JavaScript option turned on. |