6-5 Purchase-related transactions OBJ. 2 A retailer is considering the purchase of 500 units of a specific item from either of two suppliers. Their offers are as follows: Supplier One: $40 a unit, total of $20,000, 1/10, n/30, no charge for freight. Supplier Two: $39 a unit, total of $19,500, 2/10, n/30, plus freight of $500. Which of the two offers, Supplier One or Supplier Two, yields the lower price