PFM calculation on sales orders in FX vs Last Receipt cost (prod-site record)

SOLVED

i'm having an issue understanding how Sage calculates the PFM on the sales order.  In addition how is the system supposed to display the Last Receipt Cost on the product-site record if the last transaction received is in foreign currency?   There appears to be no consistancy with the PFM display or the Last receipt cost display when PO's and SO's are in foreign currency.  I should mention that we are multi-legislation and our systems currency is USD however the foreign entities report in Euro and this is where I am questioning the display of the margin and LRC.

From what I've read the PFM is based off of the SO cost less the last receipt cost .  I've used the currency rate to convert values but I just cannot seem to get the same values that Sage is displaying.

anyone else have this problem?

thanks

Christine