Honda Motor Company is considering offering a $2,000 rebate on its minivan, lowering the vehicle's price from $30,000 to $28,000. The marketing group estimates that this rebate will increase sales over the next year from 40,000 to 55,000 vehicles. Suppose Honda's profit margin with the rebate is $6,000 per vehicle. If the change in sales is the only consequence of this decision, what are its benefits and costs? Is it a good idea? The benefits are $ ______ million.(Round to one decimal place.)