Solution : https://service.sap.com/sap/support/notes/521579 (SAP Service marketplace login required)
Key words :
significant decimal places set, user parameter mm_fcst_round, copy total forecast, terms material forecast, form prog_rpbet_aufbauen reason, forecast values, form auf_mengen_abrund, form mengen_abrundung, transaction md70, demand management
Related Notes :
529729 | MD62 forecast value in demand management rounded up |
502897 | Forecast: Rounding strategy in Transaction MM02 and MPxx |
350555 | Matl forecast:flag for specificatn of rounding cat. |