1.) My new speakers were $154.99 but I also had to pay the 6% tax, what did I pay for my new speakers?
164.29
Step 1 :Calculate the tax amount: 154.99×0.06=9.2994
Step 2 :Add the tax amount to the initial price: 154.99+9.2994=164.2894
Step 3 :Round the total cost to two decimal places: 164.29
Step 4 :164.29