Solve the Percent Problem $\$ 1248$ In the Cash Register, Counting Both the Sale of Goods

Multiple Choice

Solve the percent problem.
-At the end of the day, a storekeeper had $\$ 1248$ in the cash register, counting both the sale of goods and the sales tax of $4 \%$ . Find the amount that is the tax.

A) $\$ 43$
B) $\$ 53$
C) $\$ 38$
D) $\$ 48$