2 in 3 people believe tipping is becoming less voluntary here according to the Competition and Consumer Protection Commission.
New research from the group found while most people are more than happy to give, 3 in 4 would like to see businesses make it easier to opt out.
The commission has issued new guidance to help company owners on how best to collect tips using new technology.
Communications Director Grainne Griffin says it should be very clear how the system works:
