On June 10, Tuzun Company purchased $8,000 of merchandise from Epps Company, FOB shipping Point, terms 2/10, n/30. Tuzun pays the freight cost of $400 on June 11. Damaged goods totaling $300 are returned to Epps for credit on June 12. The fair value of these goods is $70. On June 19, Tuzun pays Epps Company in full, less the purchase discount. Both companies use a perpetual inventory system