1 Dogs eat stool for a variety of reasons that can have either a medical or behavioral cause. 2  Medical causes can include an enzyme deficiency, pancreatic insufficiency, intestinal malabsorption, and GI parasites. 3  Dogs on dry food diets will often develop coprophagia as a way to make up for a chronic enzyme deficiency.
Car Sales Commission Structure. Salesman are paid a commission based on the dealer's sales profit. The profit is typically defined as the difference between the selling price and the invoice price of the car. The most common car sales commission rates are 25 or 30 percent of the profit. So using a 25 percent commission plan, if a car sells for $1,000 over invoice, the salesman makes $250.
Profits Vary Significantly. Determining an average commission on a per car basis does not take into account the wide range of profits a dealer can earn on a car sale. Small, inexpensive cars may have a profit of $500 or $600 if sold at the full sticker price, guaranteeing a mini commission to the salesman.ince the price a dealer actually pays for a car is a little less than the invoice price, the profit was probably $1,600 to $1,800 per car. This means that, using the AutoNation numbers, the average new car commission was $400 to $500.