If you purchase the same product from multiple vendors you can create ONE inventory item and list multiple products!
Here is an example of one Item, Apricots, that you purchase from two different vendors. One vendor sells them by 6 cans per case, the other 12 cans per case.
We break it down by can price so you can compare pricing by vendor!
If you do have multiple products please read this to learn the best way to take counts.