Boy, you guys better stay out of furniture stores and car dealerships then.
It's all about high pressure sales. That methodology hasn't changed in many decades, and with the economy slowing down, expect to see more of it, not less. especially on discretionally spending items. (Read most durable goods and the like, as most people don't "Need" a new refer, or TV or car, they WANT one...)
My father was a salesman, AND a sales trainer, so after hearing his sales training presentations I can usually spot the signs and traits of this nonsense. A really good salesman gets past using a canned routine, and spends more time reading the potential victim, and tailors the attack to suit, most just parrot the trained hype. Ever notice they ALL use the same lead in question and respond the same way?
All in all they don’t care if you never come back, as long as they have a continuous stream of new victims…
And No, I never did get into “Sales” except for a short period selling fuller brush door to door in High School. (We were pretty desperate for $$)