May 3 Allied made its first and only purchase of inventory for the period on May 3 for 2,000 units at a price of $10 cash per unit (for a total cost of $20,000). May 5 Allied sold 1,500 of the units in inventory for $14 per unit (invoice total: $21,000) to Macy Company under credit terms 2/10, n/60. The goods cost Allied $15,000. May 7 Macy returns 125 units because they did not fit the customers needs (invoice amount: $1,750). Allied restores