<prompt> Human: I just got a job offer in St. Louis offering 90k and 25k signing bonus - can someone tell me how I can figure out how much it will be taxed? both the salary and signing bonus.Also, i live in dallas and make 75k - i kind of dont want to move, how irresponsible is it if i turn down the job? Can I ask that here?  <response>: 90k will get a lot in the STL area in my opinion.Wife and I combine around 65k and do perfectly fine. Dont live in the city, but instead in the suburbs and love it. Both grew up near Nashville, TN so it was an adjustment.Note there is a state income tax. Its 3156 of your taxable income. For us with a 75k AGI last year, we ended up paying 2290 in state income tax for a reference point for you. We do itemize a bit.I dont know how many folks will agree, but if you dont want to move and youre doing just fine living in Dallas, and money isnt an issue - why move? Money isnt everything.If youre 250k in debt with student loans and this is a good chance to get out of it...money is pretty important. :D 