Option ARM CalculatorThe Option ARM calculator calculates the 4 payment options and deferred interest for Option ARMs, Pay Option ARMs, Cashflow ARMs, and other deferred interest or multiple payment option loans. This calculator optionally calculates PMI (Private Mortgage Insurance) for loans with less than 20% in equity or down payment. Property taxes and hazard insurance are also calculated. The index adjustment feature allows you to make simple estimates fo annual increases or decreases in the index and how that may impact your payment. |

