Perhaps it should be something along the lines of "final price exactly as quoted including tip, nothing more" the key being that they aren't one of those services (like so many others) that advertise one price and charge you another.
"no hidden fees" is a recognizable meme though, and being pedantically correct is perhaps – and this is a pedantic concern – not as valuable as the phycological grab of that phrase.
Perhaps it should be something along the lines of "final price exactly as quoted including tip, nothing more" the key being that they aren't one of those services (like so many others) that advertise one price and charge you another.
"no hidden fees" is a recognizable meme though, and being pedantically correct is perhaps – and this is a pedantic concern – not as valuable as the phycological grab of that phrase.