It's not an uncommon thing to have a tip automatically applied to a restaurant take out order, or rather, I have encountered it before on several occasions (places that received no repeat business from me).

Of course, it is always a good idea to be skeptical of anything for which there is only one piece of evidence, especially something like this that can be faked. In this case however, what is presented does match both the capabilities of the machines that create these tickets, and the practices of some restaurants. The addition of wokeness into this process is not that much of a stretch.