Question 4

Explanation

The television price before tax is $\text{Rp }4,500,000.00$. A $10\%$ tax is applied to the base price, so the tax amount is $\text{Rp }450,000.00$. After tax, the price becomes $\text{Rp }4,950,000.00$.

The $5\%$ discount is applied to the taxed price, so the discount amount is $\text{Rp }247,500.00$. The amount that must be paid is:

Thus, the amount Mrs. Juju must pay is $\text{Rp }4,702,500.00$.