She was not very subtle about it. At the Lewis Drug Store in Sioux Falls, South Dakota, a woman was arrested for hauling 418 items out to her car:

Police say an employee of the Lewis store at 10th and Cliff in Sioux Falls noticed her acting suspiciously.

She was apparently filling up a bag with items and then went outside without paying.

The employee confronted her and called police.

Police say she had stolen 418 items from the store, simply by filling up bags with merchandise, and taking them to her car.

Link via Stuff | Photo: KSFY TV