\"\"

\

Amount of sales tax = the tax is 6.75% of the price of the pillow.

\

Amount of sales tax = 6.75% of $9.99.

\

Rewrite \"\".

\

\"\"

\

\"\"

\

\"\"

\

Total price of the pillow = Original Price \"\" Amount of sales tax.

\

= $0.674325 + $9.99

\

= $10.664325

\

\"\"

\

Total price of the pillow is $10.664325.