The Hardware department had gross sales of $3,000,000 and net sales of $1,500,000. The Children's department had Net sales of $7,800,000 and returns and allowances of $3,000,000. What was the total gross sales for the two departments combined? What was the total returns and allowances for the two departments? Gross Sales = $4,500,000 and Total Allowances = $3,000,000 Gross Sales = $13,800,000 and Total Allowances = $4,500,000 Gross Sales = $9,300,000 and Total Allowances = $4,500,000 Gross Sales = $13,800,000 and Total Allowances = $9,300,000 Net Sales = Gross Sales - Returns and Allowances