APR Restitution Method Home » Topics » Compliance Masters Group (Members Only) » APR Restitution Method This topic has 0 replies, 1 voice, and was last updated 8 years, 11 months ago by Kristin. Viewing 1 post (of 1 total) Author Posts January 14, 2016 at 9:55 am EST #8688 KristinMember Is anyone aware of a calculator or method we can use to determine the amount of restitution we owe a customer for an understated APR? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In