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.
Brevard County: a new 0.5% discretionary sales surtax, effective January 1, 2015 through December 31, 2020. The new total rate of sales tax in Brevard County will be 6.5%. Charlotte County: the 1% discretionary sales surtax is extended through December 31, 2020. The total rate of sales tax remains 7%.