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On June 10, Sandhill Company purchased $10,000 of merchandise on account from Indigo Company, FOB shipping point, terms 2/10, n/30. Sandhill pays the freight costs of $420 on June 11 . Goods totaling $450 are returned to Indigo for credit on June 12. On June 19 , Sandhill pays Indigo Company in full, less the discount. Both companies use a perpetual inventory system. Prepare separate entries for each transaction on the books of Sandhill Company. (List all debit entries before credit entries. Credit account titles are automatically indented when amount is entered. Do not indent manually. If no entry is required, select "No Entry" for the account titles and enter 0 for the amounts.) Prepare separate entries for each transaction for Indigo Company. The merchandise purchased by Sandhill on June 10 cost Indigo $4,800, and the goods returned cost Indigo $200. (List all debit entries before credit entries. Credit account titles are automatically indented when amount is entered. Do not indent manually. If no entry is required, select "No Entry" for the account titles and enter O for the amounts.)