Get your credit card ready. From Aug. 4-6, Florida shoppers won’t have to pay the usual sales tax on many items ranging from personal computers to backpacks and T-shirts.

Online purchases qualify if ordered during the tax-free holiday for immediate delivery, even if they arrive after the holiday. So do lay-away items — even if the final payment doesn’t occur until after the holiday ends.

Click below for items that qualify:

http://www.sun-sentinel.com/features/deals-shoppin…