<prompt> Human: Hard to explain but is there a decreasing benefit the more hours you work in overtime? Does it matter if your state has an income tax or not?  <response>: Hard to explain but is there a decreasing benefit the more hours you work in overtime?Technically theres a decreasing benefit for every extra dollar you earn. But not really.Does it matter if your state has an income tax or not?If your state has taxes youll get taxed more so I guess.Your taxes are withheld as if you made that much each pay period so your withholding are inaccurate if your paycheck is unusually large. 