Final answer:
Lone Star Company owes $42,000 in federal income taxes after applying the 21% corporate tax rate to their $200,000 earnings.
Step-by-step explanation:
The student asks how much income tax the Lone Star Company owes if it reported $200,000 in current earnings and the corporate tax rate is 21%. Since the company is a calendar-year corporation, they need to pay taxes on profits earned during that year. To calculate the income tax owed, we simply multiply the earnings by the tax rate:
Income Tax Owed = Current Earnings × Corporate Tax Rate
Income Tax Owed = $200,000 × 21%
Income Tax Owed = $200,000 × 0.21
Income Tax Owed = $42,000
Therefore, the Lone Star Company owes $42,000 in federal income taxes for the current calendar year.