Access function to calculate FIFO

[SF]

Hi,

I have a small access database design initially to just control the sale
activity of my store. I have the following:

tblProducts
ProductID
ProductDescription
Unit
UnitPurchasePrice
UnitSalePrice
...

tblTransaction
TransID
TransDate
TransTypeID (10 for Purchase; 20 for Sale)
CustomerID
...
tblTransactionDetails
TransID
ProductID
Qty
UnitPrice
Discount

Now there is a need to generate report for each product based on FIFO
(FistIn First Out). Is access capable of calculating FIFO?

SF