Honda Motor Company is considering offering a $$2,200$ rebate on its minivan, lowering the vehicle's price from $$30,900$ to $$28,700.$ The marketing group

estimates that this rebate will increase sales over the next year from $39,700$ to $54,800$ vehicles. Suppose Honda's profit margin with the rebate is $$5,610$ per

vehicle. If the change in sales is the only consequence of this decision, what are its costs and benefits? Is it a good idea? Hint: View this question in terms of

incremental profits.

The cost of the rebate will be $ million. $($Round to one decimal place.$)$