title: US State tax rates APIs?
body: <p>Is there an API, free or paid, that offer USA States tax rates in http request format? </p>
  
  <p>I know each state website will carry this information but I need tax rates for all 50 states that I would like to use on my project.  </p>
  
  <p>Broadening the questions... </p>
  
  <p>Is there any database out there, free or paid, that has any sort of tax rate information??</p>