Hi,
I am not sure why you want All Cost ie...Taxes & Delivery charges as Net price in Purchase Order?
OK!
You can use NAVS condition type with (Cond. Class: D,Calculat.type: B and Cond.category: N) to bring all tax amount from Tax procedure to MM Pricing procedure in Purchase Order and design your MM Pricing procedure accordingly as follow( For Example)
Count--Cond.Type--CondType Description--From-TO--Subtotal---Reqmnt--CalTy--BasTy--Acc--Acr
10-----0----------PB00---------Base prices---------------------------9---------------------------------------------------
20-----0-----------R000-----------discount----------10-------------
30-----0-----------PK00-----------Packaging-------20------------
40-----0-----------IN00-----------Insurance---------20------------
50-----0-----------ZFRE---------Frieght Cost------20-----------
60------------------------------------Sub-total----------20---50-----
70-----0-----------NAVS--------- Tax Condion-----------------------------
80------------------------------------TOTAL-------------60----70---------S--------------------------------------------------
Regards,
Biju K