ANDY KESSLER: The Tyranny of Today’s Tipping: When did it become expected to shell out a 25% gratuity for soggy takeout fries?
The screen reads: “Add a tip: 18%. 20%. 25%.” For a takeout sack of burgers and soggy fries? C’mon. It takes extra taps to change it to 10% or zero. Instead, we sheepishly tip and feel resentful. Using Internal Revenue Service data, I extrapolate that tipping has almost doubled since 2013, when San Francisco-based Square …