New Philadelphia GameStop Policy Requires Customer Fingerprints When Trading In Games

[Teeqoz]

kitler53 said:

Teeqoz said:

kitler53 said:
and trade ins drop by over 3000% overnight.

How can something drop more than 100% (I understand it was a joke, but it's mathematically impossible)? Do they get negative trade ins?

http://www.percent-change.com/index.php?y1=100&y2=-2900

Except gamestop can't have negative trade-ins. Just like I said in the original post. If gamestop had let's say 100 trade-ins a day, and now they have - 2900 trade-ins a day, then yes, that would be a 3000% reduction, but there is no such thing as a negative (-) trade-in.