Purchase-Related Transactions Oppenheimer Company purchased merchandise on account from a supplier for 57,100, terms 2/10, 1/30, Oppenheimer Company returned $900 of the merchandise and received full credit a. What is the amount of cash required for the payment within the discount period? bundat acestua inventory system, what account is credited by Oppenheimer Company to record the return Accounts Receivable Cost of Merchandise Sold Credit Card Expense