Please show me the steps to filling this out. I'm not sure where I went wrong.

Prepare the journal entries to record the following transactions on Sheridan Company's books using a perpetual inventory system. (If no entry is required, select "No Entry" for the account titles and enter Ofor the amounts. Credit account titles are automatically indented when amount is entered. Do not indent manually. Record journal entries in the order presented in the problem.) (a) On March 2, Skysong Company sold $893,700 of merchandise to Sheridan Company on account, terms 2/10,n/30. The cost of the merchandise sold was $577,200. (b) On March 6, Sheridan Company returned $119,100 of the merchandise purchased on March 2. The cost of the merchandise returned was $61,300. (c) On March 12, Skysong Company received the balance due from Sheridan Company. No. Date Account Titles and Explanation Debit Credit March 2v Cost of Goods Sold 893700 Inventory 893700 March 6 v Inventory 119100 Cost of Goods Sold 119100 March 12 759108 Sales Discounts 15942 Accounts Receivable 774600