The inventory menu you can view the smallest unit of a large stock unit.
Mineral Water Product has 2 variant (Box and Bottle), 1 Box contains 30 Bottle. In the UOM coloumn will be visible for 1 Box @30(containing 30 Bottle) and total Bottle. So that the Quantity*Content coloumn will add up the total items in a bottle.
For this setting, follow these steps :
1. Multi-UOM Merging And Splitting The Products on Inventory Stock
To create a product with multi-UOM can follow this link https://support.dealpos.com/hc/en-us/articles.... .
2. Setting Variant Info
Goto Product Menu and Click the variant large unit product.
Click edit product variant.
Content coloumn filled with a ratio toward this product Mineral Water(Box) to Bottle.