Most teas have a shelf life of about 2 to 3 years, and only about 6 months for green tea. Commercial instant mixes will normally cake and dry out as well. --- Tea does grow st â¦ ale and lose flavor over time, even if it is stored properly.
Combined Sales Tax. The Miami-dade County, Florida sales tax is 7.00% , consisting of 6.00% Florida state sales tax and 1.00% Miami-dade County local sales taxes.The local sales tax consists of a 1.00% county sales tax.
Sales taxes. Florida levies a 6% sales tax. Counties impose additional sales surtaxes. The county tax rates are levied on the first $5,000 of the purchase price for certain transactions. For vehicle and mobile home sales, the applicable surtax rate is that of the county where the vehicle will be registered.