We are currently experiencing a temporary issue where tax may not be automatically added to your order during checkout. If your order requires tax and it is not shown, our team will calculate and charge it before your order ships. If you have any questions or need a tax-exempt order processed, please reach out to our Customer Service team at customerservice@fastenersplus.com or call us at (888) 794-1590. Thank you for your patience as we work to resolve this issue quickly.