Revenue Growth and Revenue Control go hand-in hand. In organizations with many customers, products, price points, discount types or rebates, it is key to keep the net revenue under control. Net revenue being defined as Quantity * (Gross Price minus all discounts minus all off-invoice rebates minus all other monies flowing to the customer). If the company manages gross prices / list prices, but let's sales teams discount arbitrarily, then net revenue tends to tumble as discounts grow.