Cost of Goods sold value problem
In a Make To Stock, material use "Moving average" case.
1-Sep: Moving avg = $30
15-Sep: Sales & PGI (A)
30-Sep: Moving avg = $70
30-Sep: Sales & PGI (B)
First of all, I expect the Cost of goods sold for Sales & PGI (A) should be $30, and $70 for (B).
Is that correct?
However, now I have all the Sales & PGI entries created on 30-Sep,
And the posting date is controlled by the Actual GI Date in the Delivery.
And I found that both PGI value became $70!!!
Could anyone explain that to me??? Or could anyone provide me a solution to this?