Solution : https://service.sap.com/sap/support/notes/399865 (SAP Service marketplace login required)
Key words :
rounding difference comparison, indicator ksteu = 'e', user exit rv60bfza, item cancellation reason, individual item, tax amount, partial cancellation, terms pricing_copy, longer considered, attached proposal
Related Notes :
| 381348 | Using user exit, customer exit, VOFM in SD |
| 207800 | Rounding differences in item cancellation |
| 170183 | |
| 147149 | Collective note : Item reversal |