What constitutes taxable income?

• A. Gross income minus allowances
• B. Gross income plus exemptions
• C. Gross income minus allowable deductions and exemptions
• D. Net income only

Answer: (C)

Taxable income is defined as the amount of income that is subject to taxation after accounting for specific deductions and exemptions. The correct approach is to start with gross income, which includes all income received in the form of money, goods, property, and services that are not exempt from tax. From this gross income, taxpayers can subtract allowable deductions, such as business expenses and contributions to retirement accounts, as well as any applicable exemptions.

By subtracting these deductions and exemptions from gross income, you arrive at the taxable income figure. This is the amount that is ultimately used to determine how much tax the taxpayer will owe. This calculation aligns with tax law principles, which aim to allow individuals to reduce their taxable income through legitimate expenses and exemptions that reflect their financial capacity.

The other options misrepresent components of taxable income, either by incorrectly suggesting that allowances or additions to gross income should be considered, or by only referencing net income, which doesn't incorporate the deductions and exemptions necessary for accurately determining taxable income.