V9 - Waste product and yield percentage
For any output of a process, you can specify the output item as waste.
Based on the percentage of waste items and non-waste items, the system will calculate a yield for your process. This helps you to evaluate materials from different suppliers, for example, to determine which gives you the best outputs in your manufacturing. Waste items go into inventory like any other inventory item, so that they can be tracked and used later as needed.
On the Process templates list, the Expected yield column displays the anticipated yield percentage of any process. The actual yield of a process can be viewed in the Yield column of the Process transactions list.
Yield = 1 - (Waste quantity/Total input quantity)
If you discard waste product, use an adjustment transaction to remove the waste item quantities from SOS Inventory.