That's really too many tags, and many are being used interchangably. I initially intended "salary" to refer to issues specific to salaried payments, as opposed to hourly payments, but that just hasn't happened.
I think all "money I am paid for doing my job" questions should be bundled into one tag, IMO payment is best for that. All non-payment issues about giving an employee money, as in benefits, should be tagged benefits. Questions dealing with spending company money should be tagged expenses. Asking about increased pay (not benefits) should be raise I don't really see any useful, common distinction beyond that.
Better ideas? Is this okay? What should we do here?
I killed money by retagging those questions manually, it's too vague to make a synonym. I synonymized pay and payment to salary for now, that seems to be the consensus. raise benefits and expenses are all fine by me, but they need tag wikis/excerpts to define their proper use.