Psst. Looking to get a body piercing in Arkansas? It'll cost you.
Arkansas charges sales tax on body piercing, pet grooming, and gutter cleaning. (Tweet this) And the state has company, according to research by Cheapism.com, a website focused on saving money. Virtually every state has oddball taxes or tax breaks on the books, and it's worth your while to know which ones might apply to you.
"The tax code in every state is just an infinite swamp of complexity," said Michael Raines of Cheapism.com.