Then, if you wish, tip the staff whatever amount you prefer. (Though at this point, any restaurant that tries sneakily adding an additional charge to my bill probably isn't getting anything).
Or a date would look at it as me being so cheap (or secretly broke) that I'm willing to make a production over something that isn't really that big of a deal, financially speaking.
But, date or not, it's not something I'm OK with doing. It's just not worth it when I can resolve the issue completely with much less bother.
It's pretty common where I live in Asia, and they almost always write it on their menu, too. I don't really see it as shenanigans as long as it's communicated in advance. We don't have a tipping culture, though.
They disclose it in the US as well. It's shenanigans to me because it's sneaky. Rather than being honest an increasing the price of the food, they're using a "service fee" separately to try to trick you into thinking the restaurant is less expensive than it is. I genuinely find it offensive, for pretty much the same reason that I find tipping culture offensive.