Sheldon wrote:
Today
> the Philly brand is on sale; $1 each if you buy ten... I don't need
> ten of something so perishable so to me it's not a very good sale....
> my local market runs a lot of $1ea 10-4 sales, but rarely will I buy
> 10 of what they put on sale.
>

At my market even though something may be marked 10/$10 one can still
buy fewer and get the $1/each price. I think they just use the 10/$10 as
an advertising gimmick to encourage you to buy more.