It's not just whether you sell the right item that counts. It's whether the customer realizes, feels, and believes that it was right for them. The best way to get what you want is by helping others get what they want. Your pay will always be equal to the contribution you are making. To give yourself a raise, make a greater contribution to others.
Successful salespeople think and act as the owners of their careers.
There are no traffic jams in the extra mile. Go there if you want to get anywhere. The rules of selling are not as tough as the rules of relationship. Relationships are hard to develop, take time to mature, and must be nurtured along the way. But once achieved, are the most powerful force in the business world.