"Jack" wrote in message
ups.com...
I believe Lowes was not playing exactly fair with it's pricing. here
is what happened, you decide(prices rounded off for simplicity, and
since I left receipt with exact prices at home):

Needed insulation, went to Lowes because a newspaper ad said they had a
special "buy 3, get one free" That is 33% off.

No, you buy three you get three and they give you a 4th no additional
cost. It is 0% off the first three and 100% off the last one. If you use
strict pricing then if you buy two you get nothing off if you buy three you
are entitled to a forth one free, but if you only want three then you pay
full price for the three. If you by any number devisable by four then you
get 25% off what the total would have been without the sale.

--
Joseph Meehan

Dia duit