The Mega Millions Grand Prize quantity that is advertised is not generally a guaranteed quantity, it is an estimated quantity. http://Search.Osakos.com/cache.php?key=c0792b69d674164f3134f6a4d8b0fd4b&uri=http%3A%2F%2Fwww.fleetasunday.com%2F%EC%8A%A4%ED%94%BC%EB%93%9C%ED%82%A4%EB%85%B8-%EB%B9%A0%EB%A5%B4%EA%B3%A0-%EC%9E%AC%EB%AF%B8%EC%9E%88%EB%8A%94-%EB%B2%A0%ED%94%BD%EC%9D%98-%EC%83%88%EB%A1%9C%EC%9A%B4-%EB%8F%84%EC%A0%84%2F