I am a resident of Massachusetts and work remotely for a company that has business locations in IL and in FL. My paychecks reflect their business name with the IL address, my Massachusetts address, but they tax me out of FL which is NO tax. I pay federal tax. When it comes time to file my taxes, I owe mass resident taxes each year. Are companies required to withhold the taxes in which their employees reside in? If there is ever a time I become unemployed, where would I file for unemployment- in MA where I worked remotely and paid MA income taxes or FL where they tax me out of?
