Video - National News
Posted on March 22, 2013 at 8:33 AM
Updated Friday, Mar 22 at 8:33 AM
The "Scan & Go" app is free, and it allows shoppers to skip the step of scanning items one by one and then bagging them up. Instead, you can scan and bag as you go. It is being tested in 200 stores nationwide, including some stores in Dallas.