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.
The second looks at how Miami-Dade pays for its transit system â using the transit tax, general taxes, fares and government grants. Miami-Dadeâs transit sales tax was approved in a 2002 referendum, and it increased the tax on purchased goods in the county a half-penny per dollar, from 6.5 percent to 7 percent.