Milk contains the fat soluble vitamins A, D, E, and K. The content level of fat soluble vitamins in dairy products depends on the fat content of the product. Reduced fat (2% fat), lowfat (1% fat), and skim milk must be fortified with vitamin A to be nutritionally equivalent to whole milk.
Oshkosh, WI Sales Tax Rate. The current total local sales tax rate in Oshkosh, WI is 5.000%. The December 2016 total local sales tax rate was also 5.000%. Oshkosh, WI is in Winnebago County. Oshkosh is in the following zip codes: 54901, 54902, 54903, 54904, 54906.
The Wisconsin state sales tax rate is 5%, and the average WI sales tax after local surtaxes is 5.43%. 1  Groceries and prescription drugs are exempt from the Wisconsin sales tax. 2  Counties and cities can charge an additional local sales tax of up to 0.6%, for a maximum possible combined sales tax of 5.6%.