Rocks All rocks are formed from minerals. There are 3 main classifications of rocks they are igneous, sedimentary, and metamorphic. These rocks are formed under different conditions and posses certain characteristics.The characteristics a rock has depends upon the condition in which it formed.ocks All rocks are formed from minerals. There are 3 main classifications of rocks they are igneous, sedimentary, and metamorphic. These rocks are formed under different conditions and posses certain characteristics.
The Florida state sales tax rate is 6% , and the average FL sales tax after local surtaxes is 6.65% 1  . Groceries and prescription drugs are exempt from the Florida sales tax. 2  Counties and cities can charge an additional local sales tax of up to 1.5%, for a maximum possible combined sales tax of 7.5%.
Sales and Use Tax Rates by County. 1-Jan-13. Florida has a base tax rate of 6%. Local taxes are in addition to this base rate. Below is a list by County that includes the base rate (6%) plus any local taxes voted in by that county. For detailed information please refer to the History of Local Sales Taxes and Current Rates By County. COUNTY.