:rofl: your numbers
most likely they wont sell your 1/8s for top shelf.
most likey they will sell many ounces out of that pound, not eights, ounces at a discounted price to the smart patient looking to save money an a longer supply and not a 2 day allocation. You are still thinking too small. They have costs to cover. They buy lb for 3k$ and make 4k$ off it in a week - maybe. Then they pay employees, electric, giveaways, operating costs, shrinkage, lawyer, rent, jars bags and containers, Food, food for employees (i know a few shops that feed their employees), THEIR HOME RENT, ..etc etc etc all of this must be included and subtracted from "profit".
I think we might have scratched the surface. Look, im no owner but i am in them daily. You must not have much to offer their business be it for profit or not, they have A LOT of costs to cover.