Several states have mega millions. Which one are you asking about?
Depends on how many numbers you matched. 3 numbers will get you a few dollars at the store. 4 will get you a few more dollars. 5 will get you some serious bank. And then matching all of them will set you up paid.
If you match all of them always talk to a lawyer and a financial advisor first. Then you want to set up a trust fund through which to claim the money and have it distributed. Depends on which state you’re in for how much they take in taxes. I’d assume at least 36 percent or so. Then the most important thing to remember after you get the money is that I’m your new best friend.