Justin Sullivan / Getty Images 2020LATEST March 22, 11:30 a. capping delivery fees to 15% last July — becoming the first American city to do so in the pandemic — San Francisco permitted all food delivery services to charge restaurants up to 30% in commission in February following a DoorDash and Grubhub lawsuit. duopoly, also stands against the ordinance, but did not comment on whether they plan to cease operations in the city if it passes