Answer :
ANSWER
Total cost = $156.6
EXPLANATION
Step 1: Part cost = $135
Step 2: 6% tax on part cost is:
[tex]\begin{gathered} 135\text{ }\times\frac{6}{100} \\ =\text{ 135 }\times0.06 \\ =\text{ 8.1 } \end{gathered}[/tex]6% tax on part cost is = $8.1
Step 3: 10% shipping cost on part cost is:
[tex]\begin{gathered} 135\text{ }\times\frac{10}{100} \\ =\text{ 135 }\times0.1 \\ =\text{ 13.5} \end{gathered}[/tex]10% shipping cost on part cost is = $13.5
Step 4: Total Cost
[tex]\begin{gathered} \text{Total cost = part cost + tax + shipping} \\ \text{ = 135 + 8.1 + 13.5} \\ \text{ = 156.6} \end{gathered}[/tex]Hence, the Total cost = $156.6