Followings are the client requirements, Please give me your ideas :-
1 . Costing variant is same for all three - costing run, process order (plan and actual), means there is no prices variance on process order level. ( material at std price, Activity plan price, overhead fix%)
2. Alongwith this above client also need to capture actual result (material at MAP, activity at monthly actual price, overhead fix %)
In this case there is price and usage variance can see.
Now as I think that both scenarios are not possible on process order level. According to me we can do by a customize actual costing cockpit.
Need your openion that do we have any option thru standard funcations of sap to get this requirement. If you need any other explanation , please do let me know.