Go to Administration > Reports > Inventory > Items > Item Purchase and Sales.

See purchases in a timeframe with a profit margin

You can use this report to see the purchases during a timeframe with a profit margin. Be sure to select all item classes on the Item Class tab.

How is the average profit calculated?

(Sold for Avg Price - Purchased for Avg Cost) * Amt Sold in Time Frame = Average Profit

Security Permissions Required

Administration – Reports
Can Access Reports Tree Branch
Can Access Reports - Inventory