company sell goods from supplier and has percentage

1- if supplier agree with company that will send goods and the company sell and the company get percentage of sales

1- if supplier send to company 100 each with price 10

2- company sell 100 each with price 110

3- company will pay 100*10 for purchase goods

4- company get 50% from goods which sell

5- for supplier 10*10*50/100 = 50

what is the best scenario ?