Hi All,
I am using AX 2009, recently my user told me the BOM price calculation got issue where production cost from $20 in Jan 2013 shoot to $29 in Feb 2013 after run the price calculation.
Found out it was due to a raw material WAC price from $3 in Jan 2013 and change to $12 after Jan 2013 inventory closing.
Further finding show that more than 50 production order that using this raw material has not been ended for Oct 2012 until now.
It has 3 purchase order in between Oct 2012 until Feb 2013 and they are all invoiced with the pricing around $3.
So I did a testing in my development server and ended all those production order with status of reported as finished (end up left with few production order started in Feb) Then I run Feb 2013 closing again and the cost is correct again. Back to $20 for the finished good item.
Would like to know why the different is so high ($3 to $12) when production order not ended. Anyone can tell me?
Thanks.
Eric