ACS is obligated to collect sales tax from purchasers in certain states. Non-Tax Exempt States, Providences and Countries are: CA, CO, CT, DC, FL, IL, IN, LA, MD, MI, NY, OH, PA, SC, TN, TX, RI, WA, European VAT, India, South Africa and Canada. Please note, if we do not already have a tax exempt certificate for your organization on file, you will be requested to provide one before we can complete your order. If you are a tax exempt organization, please contact Customer Service (Toll Free) 1-800-227-5558 or (International) 1-202-872-4600, to place your order over the phone. Also, please feel free to use our Chat feature by clicking on the ”Live Chat” tab and one of our representatives will assist you. You may also fax your order in to us at 202-872-6067. NOTE: Orders placed under an individual’s name will be charged tax if you are located in one of the taxable states as individuals cannot receive the tax exemption benefit.