The cash register, a century-old iconic fixture in retailing, is starting to go the way of typewriters and rotary phones. A lot of stores are now using mobile checkout devices to speed up the process.... more 
The cash register, a century-old iconic fixture in retailing, is starting to go the way of typewriters and rotary phones. A lot of stores are now using mobile checkout devices to speed up the process. (March 22) less 
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Fri, Mar 22, 2013 3:28 AM EDT