13. For the three-part question that follows, provide your answer to each part in the given workspace. Identify each part with a coordinating response. Be sure to clearly label each part ofyour response as Part A, Part B, and Part C. Part A: The total of Carolina's back-to-school supplies is $17.45, and the sales tax was 6.5%. Find the sales tax amount. Part B: Carolina also purchased a new backpack, which cost $88 69. If the sales tax amount is 675%, what is the total cost for her backpack? Part C: When finding the amount of sales tax paid for a purchase, to how many decimal places should the answer be rounded? Explain using complete sentences.

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