Periodic review of procedures relating to Sales & Use Tax data gathering and retention so that proper supporting documentation, including exemption and resale certificates, are available in the circumstance of a State audit.

Some or all of these taxes may be refunded but it generates a lot of paperwork (and income). The VAT paperwork can be burdensome but it remains a major source of fine income for most of the European Union, Mexico and other unaligned nations which here invasion on average a 15-25% VAT rate