To calculate Louisa's total bill including sales tax, you can follow these steps:
- Calculate the sales tax by multiplying the purchase price by the sales tax rate.
- Add the sales tax to the original purchase price.
Here are the calculations:
-
Calculate the sales tax: \[ \text{Sales Tax} = \text{Purchase Price} \times \text{Sales Tax Rate} = 199.00 \times 0.0725 \] \[ \text{Sales Tax} = 14.3975 \]
-
Add the sales tax to the original price: \[ \text{Total Bill} = \text{Purchase Price} + \text{Sales Tax} = 199.00 + 14.3975 \] \[ \text{Total Bill} = 213.3975 \]
-
Round to the nearest hundredth: \[ \text{Total Bill} \approx 213.40 \]
Therefore, Louisa's total bill is $213.40.