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.


