No, because costco has a 3% margin. A cart of stuff at costco costing 247 will yield 240 to various operating costs, and roughly $7 actually to costco.
If you have a lemonade stand you might sell a cup for $1, but overall after paying yourself and for the cups, lemons, etc you might only get 3 cents each cup.
If you have a lemonade stand you might sell a cup for $1, but overall after paying yourself and for the cups, lemons, etc you might only get 3 cents each cup.
For costco revenue equals sales and membership.