The problem is, in some states, you HAVE to show separate shipping and sales tax, otherwise you are not allowed to deduct them from your taxes. Found that out a

The problem is, in some states, you HAVE to show separate shipping and sales tax, otherwise you are not allowed to deduct them from your taxes. Found that out after doing a Kickstarter (can't charge shipping + tax), and California's tax board came a knockin'. It's idiotic.