After completing your crafting process, it's common to have leftover ingredients. For large quantities or less expensive items, these leftovers might be negligible. However, for smaller quantities or more costly items, they can be significant. Our tool aims to estimate these leftovers, but we recommend you input the accurate amount post-crafting. The profit calculations will factor in these leftovers, assuming you'll sell them at the purchase price to a sell order. If you prefer not to include leftovers in your calculations, simply set their amount to 0.