Would you not agree however that current consumer technology, which allows me to scan a product bar code and subsequently locate the lowest price on that product within 50 miles of my current location, drives margins toward nill as retailers shave those margins in order to stay competitive? An informed consumer is a powerful thing in a free market.
Originally Posted by FLWrite
Agreed and disagreed.
Yes, you are correct that it helps drive prices down; but only to a point.
Retailers also have a competing mechanism in that they often set their prices as high as their higher-priced competitor in order to "not leave money on the table."
For example, in my area Lowes and Home Depot are in competition.
When I go to buy a 2x4x8, the price at one place is literally within 1 penny of the price at the other. And this same thing applies to shingles, nails, etc. Basically, their prices except on products that exist in one store but not the other are identical.
A consumer might assume, looking at this, that both prices are rock-bottom and practically at-cost. But that assumption would be wrong, as anyone who has ever talked to the manager of a gas-station knows.
A great many gas stations have a pricing policy that works like this: they look at what a local competitor is doing, and move their price to the same as the competitor, plus or minus a certain # of cents.
Isn't it mysterious how station A is always exactly 3 cents more expensive than station B?
That pricing is not designed to cut as closely as possible to costs -- and in fact doesn't take costs into effect at all. Instead, it is designed as a form of artificial collusion to keep prices high.
The same will occur when you look to buy anything from guitars to mp3 players. You will find all the retailers look at each other's prices and the lower-priced retailers actually raise their prices in response to what competitors are doing.
So the Internet also allows the gas station example to occur on a grander scale, protecting rather than marginalizing profits.