Question

4. Tabatha is dining out at Mandee's and decides to get an order of curly fries,

chicken fingers, and a coca-cola. The total cost of the food with sales tax came to
$18.61. If Tabatha decides to give the cashier a 20% gratuity (tip), what does her
total bill come to?

Answer 1

$22.33
I would find 10% of 18.61
18.61 = 1.86 and multiply by 2 and add to 18.61