One possible approach would be to use a relative change in creatinine (e.g. threefold) as the primary criterion, with an absolute cutoff (e.g. 4 mg/dL or about 350 mcmol/L) as a secondary criterion when baseline creatinine is abnormal. Similar approaches have been used in the literature (25,26).
The combined sales tax rate for Charleston, SC is 8.5%. This is the total of state, county and city sales tax rates. The South Carolina state sales tax rate is currently 6%. The Berkeley County sales tax rate is 0%. Charleston sales tax rate is 1%.
2% lower than the maximum sales tax in SC. The 7.00% sales tax rate in Myrtle Beach consists of 6.00% South Carolina state sales tax and 1.00% Special tax. There is no applicable county tax or city tax. The sales tax jurisdiction name is Horry Co Remainder, which may refer to a local government division. You can print a 7.00% sales tax table here.