In this lesson, Nick Palazzolo, CPA, dives into the nuances of calculating corporate taxable income by highlighting the intricacies of various deductions and their limitations. He clarifies how ordinary and necessary business expenses are treated, discusses the rules for deducting compensation for key officers, and explains the significance of timing when it comes to declaring bonuses. Nick also elucidates the limitations on business interest expense deductions and charitable contributions, emphasizing key points to remember for the exam. Exploring the different deductibility rules for business meals, gifts, and penalties, he provides a comprehensive approach to understanding how these expenses impact the taxable income of a corporation. Additionally, he touches on capital loss deductions, and concludes with an insightful overview of the tax treatment of life insurance in a corporate context. Through clear examples and a thorough breakdown of concepts, Nick brings clarity to the complex realities of corporate taxation.