Actually, the best way to around that situation is to avoid jury duty. I've lived here for 19 years and gotten about a dozen notices. The next time I call or show up will be the first time. I've got better things to do. Such as changing the air in my spare tire.
Besides, it's incredibly inconvenient. If you're there sitting around to see if you get picked and you need to check a price, make a bet or get a score; you may not be able to. There was one time I was going to call but I realized there were two days of Champion's League soccer matches coming up and those matches start at 11:45 am so that wouldn't have worked. As I said, best to avoid it all together.