I have one customer invoice with 1000 EUR, payment term is Z001, if paid within 15 days, we have cash discount 2%, so in FBL5N, discount amount column is 20,
later within 10 days, we have a electronic payment document, which also shows in FBL5N, but when I display payment document, customer discount GL account is posted with 15 EUR, may I know how 15 EUR is calculated?
