Target gift cards 10% off on Sunday

[Brad]

http://www.target.com

 

Minimum $10 gift card qualifies for the discount
Max $300 per household
Valid December 20th only; in-store from opening until closing and online from midnight until midnight PST
Quantities are limited and no rainchecks will be offered
Online there is a limit of one transaction; no splitting up the $300 into multiple transactions

[Kanyon71]

I wonder in store how they know who is in what household?