If you would like to compare the interested paid on your mortgage in regards to a Variable Rate versus a Fixed Rate, select the third tab and fill out the information as indicated. Make sure to take today's current rates from the sidebar of the website. Can't view the calculator? Click Here to download Flash or Click Here to view our non-flash based calculator.*Calculator is for simulation purposes only. Data generated by this calculator does not constitute any legal or contractual obligation from Landmark Group.