Question

Barbara purchased 100 azaleas at a cost of $277 Find the sales tax on the purchase it the rate is 6.74%The sales tax on the purchase is $(Round to the newest cent.)

Answer 1

To determine the sales tax, we have to compute the 6.74% of 277.

Now, to determine the x% of y, we can use the following expression:

`y*(x)/(100).`

In this case:

`\begin{gathered} y=277, \\ x=6.74. \end{gathered}`

Therefore, the 6.74% of 277 is:

`277*(6.74)/(100).`

Simplifying the above result, we get:

`18.6698.`

Finally, rounding to the nearest cent, we get:

`18.67.`

Answer: $ 18.67