https://groupextradiscount.com/story/67499/ These who order Fifty Shades of Grey” in paperback generally spend sales tax, but in most of the nation the e-book version is tax free. Here's some data that may be useful, due to the fact it focuses on a title that for all intents and purposes is only sold as a Kindle edition, but is tracked each in terms of its Kindle retailer sales rank and its rank as a nonfiction title in the principal store. Fri, 31 Mar 2017 12:04:32 EDT en