Inventory Adjustment with New Cost
One of my clients contributed to the company by purchasing additional inventory; this inventory had a different cost than the first purchase. I wanted to use the "Adjust qty" feature via the Products and Services list so that I could both add to the specific inventory item purchased and reflect the increase in equity.
The entry does not correctly calculate the new cost price when using the "Adjust qty" option via the Products and Services list.
I updated the product cost to the latest purchase batch ($6.625), which should have adjusted the specific inventory item from 40 units to 60 units, and the adjustment amount should have totaled $132.50 ($6.625*20 units). For some reason, it only correctly adjusts the units, and the dollar amount for the adjustment is incorrect (it totals $151.46 or $7.573 per unit).
How can I use the "Adjust qty" (NOT a purchase order or simple journal entry) to correctly update the inventory item?
Please see the relevant screenshots:



