As Stack Exchange grows well beyond the core S[OFU], some limitations of the rules for tags are becoming exposed. With the launch of the Poker.SE private beta yesterday, some additional limitations became exposed. There was a Meta question for how one should go about adding specific details (e.g. the game stakes) to the title, and I chimed in that that's what tags are for. However, it was noted that, for instance, I use 1-2nl to represent $1/$2 NL, but that could just as easily mean 1¢/2¢, €1/€2, etc.
If we can't get a full-blown implementation to solve everyone's tag problems, can we at least get the dollar sign to cater to our large American audience?
Note that this has been asked before a while ago, but that didn't get much attention and didn't seem to have as important or specific a use-case.