what is the most money u have won off a scratch off lottery ticket

yes,i remember that one day i got a scratch off ticket,that was a present as i bought a lot of things in the supermarket,then you know what i got? $0.5 if exchanged in US dollars,but the money i paid is 100 times more than that.finally i dropped that ticket,coz there's a long queue,i cant wait for just $0.5

I won five thousand dollars off a scratch off but that was four years ago. So I have come to the conclussion that scratch off are not designed to make big winners only if you are at the right place, right time. Another words pure luck. I called my mom and what she said is very valid. She asked me how much I had put into the lottery over the years before I won that amount. She had me stepping back and taking a good look at the worth or not worth of buying lottery tickets. Better to every time you decide to buy scratch off turn around and either invest it or put it into savings account.