Final answer:
Alonzo will have to pay $2475 in taxes, which is 25% of his total withdrawal amount from his traditional IRA. This is calculated by multiplying $9900 by the tax rate of 25%.
Step-by-step explanation:
The question asks about the amount of tax that will be paid by Alonzo on his IRA withdrawal considering the 25% tax bracket. To find the tax due, we simply calculate 25% of the total amount withdrawn, which is $9900 in this case.
- Identify the total amount withdrawn from the IRA: $9900.
- Calculate the tax by multiplying the withdrawal amount by the tax rate: $9900 * 0.25.
- The resulting amount is the tax Alonzo will have to pay: $2475.
Therefore, Alonzo will have to pay $2475 in taxes when he withdraws the entire $9900 from his traditional IRA at retirement.