I'm wondering what others are doing to recalculate APRs when they're reviewing loan files for compliance with Reg Z,(and also double checking APYs given on Truth in Savings disclosures).
My understanding is that there are APR and APY programs on the OCC website that I can download onto my laptop to take on the road with me. There also is an HP calculator with the formulas built in (Does it handle both APR and APY?).
I'd like feedback from others who are using the tools. How easy are they to use? What is the most efficient? Can anyone supply a link to the OCC programs? Any advice at all would help.