Exercise 7-3 Sales on store credit card LO C1 Z-Mart uses the perpetual inventory system and has its own credit card. Z-Mart charges a per-month interest fee for any unpaid balance on its store credit card at each month-end. Apr. 30 Z-Mart sold merchandise for $2,800 (that had cost $1,550) and accepted the customer's Z-Mart store credit card. May 31 Z-Mart recorded $3 of interest earned from its store credit card as of this month-end. Prepare journal entries to record the above credit card transactions of Z-Mart. View transaction list Journal entry worksheet 1 2 Z-Mart sold merchandise for $2,800 and accepted the customer's 2-Mart store credit card. Note: Enter debits before credits. Date General Journal Debit Credit Apr 30