Solution : https://service.sap.com/sap/support/notes/755004 (SAP Service marketplace login required)
Key words :
tax type 79 reason, previously-released notes 213004, including bsi tub 282, tax types introduced, complete btxtaxt data, bsi introduced, table btxtaxt, introduced subsequently, table btxrate, system returns
Related Notes :
521206 | Q&A: Master Note for U.S. BSI Interface |