You can now tip your Uber driver in select cities
The feature is set to be available in all US and Canadian cities by the end of July.
NYC taxi commission wants Uber to add in-app tipping
Uber might have to include a tipping feature in its app if it wants to keep running in NYC.
Drivers push NYC to require tipping option in ride-sharing apps
Some services already do it, but drivers want the same from Uber.
Uber affirms tipping drivers 'is not expected or required'
The company says you're free to do so, but you don't have to.
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