Florida’s Back-To-School sales tax holiday runs from August 2nd-4th. This year marks the first in Florida history where personal computers and accessories are considered school supplies, and Florida retailers are ramping up for consumers to take full advantage of the savings and markdowns. Devices covered under the holiday include e-readers, laptops, desktops, tablets, and associated accessories for each. Cell phones and video games are not covered. Tax holiday limit on electronics is $750.