Dollars and Cents Quiz Welcome to your Dollars and Cents QuizPlease enter your email and click "Next" Email Find the total costA T-shirt costs $12.99 and a cap costs $9.99. What is the total cost of the two items before sales tax is applied?$23$22.98$21.198Express in dollars234 cents23.4 dollars2.34 dollars0.234 dollarsExpress in cents4.5 dollars45 cents450 cents0.45 centsDetermine the amount of sales taxA sweater costs $30 and the sales tax that you need to pay on top of this amount is 10% of the item price. Calculate the sale tax amount in dollars.$0.3$33$3Did you get the correct change?You are buying a chocolate bar. It costs $2.20. You give $3.00 to the cashier and get $1.00 back in change. Is that the correct amount of change?YesNoTime is Up!