When tipping extends to the self-checkout machine, who receives them?
CBSN
Gone are the days when customers tipped a waitress who served them by putting cash directly in her hand. Now, point-of-sale kiosks prompt people for tips — even if the customer didn't interact with a human.
The problem with tipping at a self-checkout machine is there's no proof the money goes to an employee, Wall Street Journal reporter Rachel Wolfe told CBS News.
"Machines don't have the same protections as tipping human employees, so while the law requires that something called a "tip" has to go to employees, when you're tipping a machine, you can't be quite so sure," Wolfe said.
On the eve of the D-Day invasion, Gen. Dwight Eisenhower spent the remaining hours of daylight with the paratroopers who were about to jump behind German lines into occupied France. A single moment captured by an Army photographer became the most enduring image of America's greatest military operation.
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