> If all restaurants doubled their prices, but, at the same time, paid their employees a proper wage (and made that public) and removed tipping, they could effe

> If all restaurants doubled their prices, but, at the same time, paid their employees a proper wage (and made that public) and removed tipping, they could effectively raise their prices 20% (the expected tip) without any impact on the customers. If they doubled they prices, they could increase them by 20%? Huh?