Mortgage Payoff Calculator

I can not find an interest only mortgage calculator that calculates in dollars (not £), and also allows you to calculate what would happen to your loan if you paid extra to it each month. I used a mac, and one I found does not seem to work on Macs. help!

If you find one in use and just £ mentally change the symbol.

Here are a couple of Interest Only Mortgage Calculator.

http://www.interest.com/content/calculators/InterestOnly.asp

http://www.interest.com/content/calculators/interest_only_loan_calculator.asp


I hope this helps.