Solution : https://service.sap.com/sap/support/notes/92655 (SAP Service marketplace login required)
Key words :
pro rata temporis adjustment factor, pricing calculates proportional periods based, additional time-dependent conditions exist, time-dependent calculation type, periodic billing plan, billing amounts vary, 90 days -> year proportion 0, 91 days -> year proportion 0, 92 days -> year proportion 0, additional condition base
Related Notes :
882075 | Billing plan: Invoice annual prices monthly |
170183 | |
43551 | Rounding problem in billing plan |
34992 | Rounding: Periodic Billing Plan |