Final answer:
The sales tax on a $66 meal would be $3.96 in this city. The tax rate for meals in this city is 8.5%.
Step-by-step explanation:
To find the sales tax on a $66 meal, we need to calculate 6% of $66. First, convert 6% to a decimal by dividing it by 100: 6% is equivalent to 0.06. Then, multiply $66 by 0.06 to find the sales tax amount: $66 * 0.06 = $3.96. Therefore, the sales tax on a $66 meal would be $3.96 in this city.
To find the tax rate for meals in this city, we can use the given information. The first meal had a cost of $22, and a sales tax of $1.87 was added to the bill. By dividing the sales tax by the cost of the meal and then multiplying by 100, we can find the tax rate: ($1.87 / $22) * 100 = 8.5%. Therefore, the tax rate for meals in this city is 8.5%.