I searched for a library of common Financial Functions, but came up blank (maybe there's already one there, but I couldn't find it). So, here's my version. I hope you find it useful.
Returns the total amount that a series of future payments is worth now...
Hi, I am looking for Excel Equivalent functions in B4A used in calculation of mortgages, loan, interest.
I saw the PMT formula here https://www.b4x.com/android/forum/threads/pmt-function.71431/#post-454012
which works fine. Now I need ipmt and ppmt functions as well