Tony Stark uses a perpetual inventory system. Tony uses the net method to record sales discounts. On October 1, Tony Stark sells merchandise to Thor, with credit terms 2/10, n/30. The selling price of the merchandise was $14,000. The cost of the merchandise sold was $9.000. On October 5, Thor returned $2000 of the merchandise to Tony Stark. The cost of the returned merchandise is $900. Prepare Tony Stark's October 5 journal entry