title: Paypal HTML integration problems (sales tax not showing for recurring payment)
body: <p>I am using the Paypal standard (HTML 'API') to integrate Paypal to my website.</p>
  
  <p>I have managed to display 'subscribe' buttons for recurring payments, using HTML variables as specified in the Paypal documentation. However, there is one serious "show stopper" problem:</p>
  
  <p>I am unable to get Paypal to recognize sales tax amount for RECURRING PAYMENTS.</p>
  
  <p>Despite using the 'tax' field (and setting a positive number to it), the tax is not being displayed on the bill for the recurring item.</p>
  
  <p>Using the 'tax' field for a 'buy now' button does however work correctly (the tax amount is shown on the bill page). Has anyone else experienced this - and what is the solution (or work around for this?)</p>
  
  <p>BTW, I am running in the Paypal sandbox</p>