Select the closing entry that RB Auto would make at the end of the accounting period to close their revenue accounts and income statement accounts with credit balances. Multiple Choice debit Sales and credit Income Summary for $15,000. debit Sales $15,000; debit Purchase Returns and Allowances $200 and credit Income Summary for $15,200. debit Sales for $15,000; debit R Holloway, Capital for $13,000 and credit Income Summary for $28,000. debit Income Summary for $15,000 and credit Sales for $15,000.