Solution : https://service.sap.com/sap/support/notes/1071740 (SAP Service marketplace login required)
Key words :
multi-dimensional condition type, 'create shipment costs', 'change shipment costs', shipment cost item, notice slight deviations, floating point arithmetic, floating point reason, shipment cost document, multi-dimensional, n-dimensional
Related Notes :
| 996458 | Rounding err for multi-dimensional scales w/o rounding rule |
| 746553 | INFO: => LE-TRA-FC-CAL (Shipment cost calculation) |
| 693225 | |
| 690296 | Multi-dimensonal freight: Rounding rule not considered |