APRChecker & Dealer Reserve Products


627B LeaseMaker

The 627B LeaseMaker handheld calculator includes a complete APRChecker and Dealer Reserve Routine in addition to various other routines related to leasing and lending.

Detailed information on the APRChecker Routine in the 627B LeaseMaker product.

Detailed information on the 627B LeaseMaker Product.

671B Mortgage
Compliance Tool

The 671B Mortgage Compliance Tool has a powerful APR Routine that can calculate the APR of a loan or mortgage with up to 20 changes in the payment amount.

11 Feb 2014