Solution : https://service.sap.com/sap/support/notes/501520 (SAP Service marketplace login required)
Key words :
~ftp/specific/isoil/46c/notes/note, handling tax tier calculation correctly, -oil-pra-rev-val, delete_exempt_table form inoiurv_tax_driver function, tiercausing incorrect results solution, prerequisites tax exempt table, -mine-specific note, important supplementary information, import transport sogk012975, sapnet notes 387861
Related Notes :
| 512081 | IS-OIL / IS-MINE: CRTs 29-30 for SAP_APPL |
| 387861 | Order of IS-OIL / IS-MINE 4.6C Notes (SAP_APPL) |
| 47531 | IS-OIL / IS-MINE / IS-CWM correction guideline |