Rick is pretty much on par for today's world, but there are a few factors that must be considered as well, starting with the fact that this is your "first" parlor/club styled act, which technically places you at the lower end of things. My suggestion in such a case, is to leave room for the contractor to make an offer; you might let them know what the typical range of fee is, but leave it to them to make the offer on pay for the time being . . . until you get a few shows under your belt and develop a stronger sense of confidence in regards to this "shift" into a new arena for yourself and of course, refining your script and show format to something more focused and smooth.
Once you have a real product then you can ask for the greater sums. Similarly, if you are taking gigs after this first show based on word of mouth, you can quote rates about 10-15% higher (at first) than what you saw on the first date.
Bar owners are notoriously cheap so they may offer you part cash and part barter, such as so many free meals + a small cash fee. It's ok to accept such deals at first, god knows the majority of us have. Besides, you can end up with some sweet assets when it comes to barter exchanges and being able to use them as bargaining chips with pending clients . . . if you have some free pizza deals with one client in town and you want to do a special promo for a local car dealership, for example; grab yourself two or three pizza pies and take them to the dealership on the day the management & sales team meet with you . . . there's no better way to solidify deals than food (& maybe a bit a booze).
I'm saying this so you understand that you don't always need the cash so long as your basic costs are covered. Something a lot of us don't think about when we're first starting off.