How to use this tool
Check the units, enter your values, and run the tool. Results follow the assumptions and method below.
Calculation method
Monthly principal and interest
principal*(rate/1200)/(1-(1+rate/1200)^(-months))Total payments
principal*(rate/1200)/(1-(1+rate/1200)^(-months))*monthsTotal interest
principal*(rate/1200)/(1-(1+rate/1200)^(-months))*months-principal