Trade promotions are incentives provided to a channel partner, such as a retailer. True FalseAssume you set MSRP at $5.00, and offer a retailer a 20% volume discount. That means your selling price per unit is $4.00. You also offer the retailer a promotional allowance in the amount of 10% off of your selling price. If your per unit cost is $1.08 per unit, what is your profit per unit