You need to know what percent of tax there is
That depends on the tax rate.
It very much depends on the tax rate.
12.72
It is 7.012.52 tax on an item costing 4.49 is a lot of tax!
$13.52
First we need to know what is the tax for the county or state where the item is bought.
This cannot be correctly answered without knowing the tax rate.
It is earnings after tax (EAT) plus depreciation
1.05*27.98 = 29.379
14 x 1.07 = 14.98
If an item costs $199.01 and will incur 7% sales tax, the cost with tax will be a total of $212.94. The 7% tax is equal to $13.93.