Around the world means a couple random countries in this case. Also it includes the sales tax seemingly everywhere, except the US.
Hi, thanks for checking it out and for the feedback. I added some of the most common currencies out there. I'll work on adding more. Re: Sales tax - I got the prices off apple[dot]com. I also saw the sales tax is not consistent across states in the US? I'll read into it again and at least add "excluding sales tax" tag for the US.