You are a buyer for Kroger grocery stores, and you're negotiating a deal with the sales representative for Folger's coffee. Obviously, you'd like to get the best deal possible. Under the Robinson$-$Patman Act, which of the following discounts would be considered legal?

If your company sells more than half a billion in goods each year, you can get a $3\%$ discount if you order a minimum of $2,000$ cases of coffee every three months.

Like all other retailers, you can get a $5\%$ discount if you order a minimum of $5,000$ cases of coffee every three months.

If your company sells less than $$50$ million in goods each year, you can get a $5\%$ discount if you order a minimum of $2,000$ cases of coffee every three months.

A discount of any kind would not be considered legal.