Janne buys a camera which costs $\$ 200.00$ without tax. If she pays $15 \%$ tax on this purchase, how much tax does she pay?
(A) $\$ 30.00$
(B) $\$ 18.00$
(C) $\$ 20.00$
(D) $\$ 15.00$
(E) $\$ 45.00$
Since the tax is $15 \%$ on the $\$ 200.00$ camera, then the tax is $0.15 \times \$ 200.00=\$ 30.00$.

ANSWER: (A)