👉 Tax computing involves calculating an individual's or business's tax liability based on their income, deductions, and credits. It starts with determining gross income, which includes wages, investments, and other earnings. Taxpayers then apply various deductions such as mortgage interest, charitable contributions, and business expenses to reduce their taxable income. Credits, like the Earned Income Tax Credit or education deductions, further lower the tax owed. Tax software or professional help is often used to ensure accuracy, taking into account federal, state, and local tax laws. The final step involves calculating the tax amount due, which is then subject to any applicable tax rates, including federal, state, and local taxes, plus potential penalties for underpayment. The entire process aims to ensure compliance with tax regulations while optimizing the taxpayer's liability.