BERTRAND AT MISTER A’SIn America, tipping culture has become more of a cultural necessity than a benchmark for good service. Patrons visiting restaurants or pubs are expected to leave a hefty tip lest they’re seen as rude or disrespectful. Studies have shown that every year, millions of Americans pay approximately $14 billion in tips alone. This growing tipping culture has sparked some debate among researchers, who argue that leaving large tips may not be the answer to America’s growing minim...