Here is the answer to the given problem above. Given the list of items above, since the 50% coupon only applies to any household cleaning product, this coupon will only apply to the carpet shampoo which has a price of $6.90. So 50% of this would be $3.45. So the rest of the prices of the other items would remain the same. So to sum it all, the total bill would be $8.50, without the sales tax. So we add the sales tax for this and the total would be this: $9.0525. The tax for this of 6.5% tax is 0.5525. Hope this answers your question. Have a great day!
