Tax Explained: Types of Taxes & Filing Forms

Tax definition refers to a mandatory financial charge imposed by a government on individuals and businesses to fund public services such as infrastructure, healthcare, education, and national defense. In the United States, taxes are generally divided into three main types: income taxes, consumption taxes, and property taxes. 

Common examples include federal income tax (filed using Form 1040), payroll taxes (reported on Form W-2 or Schedule SE), corporate taxes (Form 1120), and sales taxes collected at the state level.

Understanding taxes and which forms apply is essential whether you are an employee, freelancer, or business owner.

This guide will cover:

• What tax means and how taxation works
• The three main types of taxes
• Federal, state, and local tax categories
• Employment and business taxes
• Wealth and specialized taxes
• Real examples of taxes in the U.S.
• Key differences between tax systems

What Is Tax?

Taxes are compulsory payments made to government authorities. These payments are not optional and are used to fund public services and operations.

For example, when you earn income from a job, a portion is withheld as income tax. When you buy goods, you may pay sales tax. If you own property, you pay property tax annually.

To better understand how taxes impact your obligations, see this guide on what is tax liability.

Taxation Definition

Taxation is the system through which governments collect revenue from individuals and businesses. It includes laws, rules, and processes that determine how taxes are calculated, collected, and enforced.

In practical terms, taxation works through reporting and payment systems. For example, an employee reports income using Form 1040, while a self-employed contractor may file using Schedule C and Schedule SE.

A simple scenario:

• A freelancer earns $50,000
• Reports income on Form 1040
• Pays income tax plus self-employment tax

Taxation ensures governments have consistent revenue to operate.

Why Governments Collect Taxes

Governments collect taxes to fund essential services and infrastructure.

These include:

• Roads, transportation, and public infrastructure
• Schools and education systems
• Healthcare programs
• Law enforcement and national defense

For example, payroll taxes help fund Social Security and Medicare programs. According to the IRS, taxable income includes wages, salaries, and other earnings used to calculate tax obligations.

Without taxes, governments would not be able to provide these services.

If you’re self-employed or running a small business, keeping accurate records is essential for tax reporting. Using a free invoice generator helps track income so you’re prepared when it’s time to file.

How Taxation Works in the United States

The U.S. tax system operates at three levels:

• Federal
• State
• Local

Each level can impose different taxes.

For example:

• Federal government collects income tax using Form 1040
• States may collect income or sales tax
• Local governments collect property taxes

A typical worker might:

• Pay federal income tax
• Pay state income tax
• Pay sales tax on purchases

This layered system is why Americans often pay multiple types of taxes at once.

The Three Main Types of Taxes

Taxes are generally grouped based on what is being taxed: income, consumption, or property. You can also explore how consumption taxes work globally in this goods and services tax guide.

Quick Glance Comparison Table

Tax Category	What It Taxes	Key Subtypes	When You Pay It	Example
Income Taxes	Earnings	Salary, business income, investments	When you earn income	Filing Form 1040 each year
Consumption Taxes	Spending	Sales tax, excise tax	At point of purchase	Paying tax at checkout
Property Taxes	Ownership	Real estate, equipment	Annually or periodically	Paying tax on your home

We’ve broken them down individually below.

Income Taxes

Income taxes apply to money you earn.

Individual Income Tax

This is the most common tax. It applies to wages, salaries, and freelance income.

Example:
If you earn $60,000 annually, you pay federal income tax based on tax brackets. You file using Form 1040. Understanding your adjusted gross income helps determine how much tax you owe.

Corporate Income Tax

Businesses pay tax on profits.

Example: A company earning $200,000 in profit files Form 1120 and pays corporate tax.

Capital Gains Tax

This tax applies when you sell an asset for profit.

Example: If you buy stock for $5,000 and sell it for $8,000, the $3,000 profit is taxed.

Dividend Tax

Dividends from investments are taxed as income.

Example: If you receive $1,000 in dividends, it is reported and taxed depending on your income bracket.

Consumption Taxes

Consumption taxes apply to goods and services you buy.

Sales Tax

Added at the point of purchase.

Example: Buying a $100 item with 8% sales tax means paying $108 total. Rules may depend on location, especially if your business has sales tax nexus.

Use Tax

Applies when sales tax wasn’t collected at purchase.

Example: Buying equipment online from another state may require reporting use tax.

Excise Tax

Applies to specific goods like fuel, alcohol, and tobacco.

Example: Gasoline prices include federal and state excise taxes.

Sin Taxes

A type of excise tax on harmful goods.

Example: Cigarettes and alcohol often have higher taxes to discourage use.

Value-Added Tax (VAT)

Applied at each stage of production (common outside the U.S.). Learn more about special cases like reverse charge VAT.

Property Taxes

Property taxes are based on ownership of assets.

Real Estate Property Tax

Tax on land and buildings.

Example: A homeowner pays annual tax based on property value.

Personal Property Tax

Applies to movable assets.

Example: Some states tax vehicles or business equipment.

Types of Taxes by Government Level

Taxes vary depending on which level of government collects them.

Federal Taxes

Federal Income Tax

Primary revenue source for the federal government.

Example: Filed annually using Form 1040.

Payroll Taxes (Social Security & Medicare)

Automatically deducted from paychecks.

Example: An employee earning $1,000 may have about $76 deducted for Social Security.

Estate Tax

Applies to large estates after death.

Example: Estates over a certain threshold are taxed before distribution.

Gift Tax

Applies to large transfers of money or assets.

Example: Giving someone $20,000 may trigger reporting requirements.

Tariffs (Import Taxes)

Taxes on imported goods.

Example: Imported electronics may include tariff costs.

Types of Income Tax

Progressive Tax System

Tax rates increase as income increases. This is the system used in the U.S.

Example: Someone earning $20,000 pays a lower rate than someone earning $200,000.

Proportional (Flat) Tax

Everyone pays the same percentage.

Example: If the rate is 10%, all income levels pay 10%.

Regressive Taxes

Lower-income individuals pay a higher percentage of income.

Example: Sales taxes take a larger share of income from lower earners.

Employment-Related Taxes

Payroll Taxes

Shared between employers and employees.

Example: Social Security and Medicare deductions from wages.

Self-Employment Tax

Paid by freelancers and contractors.

Example: A freelancer earning $40,000 pays about 15.3% in self-employment tax. Many contractors also need to manage quarterly estimated taxes.

Unemployment Taxes

Paid by employers to fund unemployment benefits.

Example: Businesses contribute based on employee wages.

Business Taxes

Corporate Income Tax

Applies to company profits.

Example: Filed using Form 1120.

Franchise Tax

Charged for the right to operate.

Example: A business pays an annual fee regardless of profit.

Gross Receipts Tax

Based on total sales. Learn more in this gross receipts tax guide.

Example: A business earning $500,000 pays tax regardless of expenses.

Business Property Tax

Applies to equipment and assets.

Example: Office equipment may be taxed annually.

Wealth and Transfer Taxes

Estate Tax

Applies to large estates after death.

Inheritance Tax

Paid by beneficiaries.

Gift Tax

Applies to large gifts.

Wealth Tax (Policy Discussion)

A proposed tax on total net worth.

Example: Some countries tax assets above certain thresholds.

Other Types of Taxes

Alternative Minimum Tax (AMT)

Ensures high earners pay a minimum amount.

Environmental Taxes

Encourage environmentally friendly behavior.

Example: Carbon taxes on emissions.

Luxury Taxes

Applied to high-end goods.

Example: Luxury cars or expensive jewelry.

Transportation and Fuel Taxes

Fund infrastructure.

Example: Gas taxes used for road maintenance.

Examples of Taxes on Income

Federal Income Tax Examples

A worker earning $50,000 may pay around $6,000–$8,000 depending on deductions.

State Income Tax Examples

A resident in California may pay 1%–13% depending on income.

Payroll Tax Examples

An employee earning $1,000 pays:

• $62 for Social Security
• $14.50 for Medicare

Types of Taxes in the US Compared

Direct vs Indirect Taxes

Taxes in the U.S. are often grouped into two categories based on how they are paid.

Direct taxes:

• Paid directly to the government by the individual or business
• Based on income, profits, or assets
• Cannot be passed on to someone else

Examples:

• Income tax on your salary
• Corporate tax on business profits
• Property tax on your home

Indirect taxes:

• Collected through purchases of goods and services
• Usually included in the price you pay
• Can be passed on from businesses to consumers

Examples:

• Sales tax at checkout
• Gasoline taxes included in fuel prices
• Excise taxes on alcohol or tobacco

In simple terms:

• Direct tax = you pay it yourself
• Indirect tax = you pay it when you spend money

Federal Tax vs State Tax

Taxes are also divided based on which level of government collects them.

Federal taxes:

• Collected by the U.S. federal government
• Used to fund nationwide programs

Examples:

• Federal income tax
• Social Security and Medicare (payroll taxes)
• Corporate income tax

These taxes help pay for things like national defense, federal agencies, and social programs.

State taxes:

• Collected by individual states
• Used to fund state-level services

Examples:

• State income tax (in some states)
• State sales tax
• Business-related taxes

These taxes support services like public schools, transportation, and local infrastructure.

Key difference:

• Federal = national funding
• State = regional funding

What Are the 3 Levels of Taxes?

In the U.S., taxes exist at three levels of government:

1. Federal taxes
   • Paid to the national government
   • Example: federal income tax
2. State taxes
   • Paid to the state you live or work in
   • Example: state income or sales tax
3. Local taxes
   • Paid to cities, counties, or municipalities
   • Example: property tax or local sales tax

Example:
If you buy a product, you might pay:

• State sales tax
• Local (city) sales tax

If you own a home, you likely pay:

• Local property taxes

This layered system means most people pay multiple types of taxes at the same time, depending on their income, location, and spending.

How Many Taxes Are There?

There are dozens of tax types depending on how they are categorized.

Categories of Income Tax

• Individual
• Corporate
• Capital gains

Types of Federal Taxes in the USA

• Income tax
• Payroll tax
• Estate tax

Types of Taxes in the US Explained

The system combines income, consumption, and property taxes across different levels.

What Types of Taxes Are There for Individuals vs Businesses?

Individuals:

• Income tax
• Payroll tax
• Sales tax
• Property tax

Businesses:

• Corporate tax
• Payroll tax
• Sales tax
• Franchise tax

Example: A freelancer pays income and self-employment tax, while a corporation pays corporate tax and payroll taxes.

To better plan your obligations, review this guide on tax deductions for small businesses.

Quick Comparison of Common Tax Types

Tax Type	Who Pays It	What It Applies To	Example	Common Tax Form
Income Tax	Individuals, freelancers	Earnings (salary, wages, freelance income)	Employee earning $60,000 annually	Form 1040
Corporate Tax	Businesses	Company profits	Corporation earning $200,000 profit	Form 1120
Payroll Tax	Employees & employers	Wages (Social Security & Medicare)	Deducted from paycheck	Form W-2 / Schedule SE
Sales Tax	Consumers	Purchases of goods/services	Paying tax at checkout	State sales tax return
Property Tax	Homeowners, businesses	Real estate or assets	Annual home tax bill	Local tax forms
Capital Gains Tax	Investors	Profit from asset sales	Selling stocks for profit	Form 8949 / Schedule D
Self-Employment Tax	Freelancers, contractors	Business income	Freelancer earning $40,000	Schedule SE
Estate Tax	Estates	Wealth transfer after death	Large estate inheritance	Form 706
Excise Tax	Consumers/ businesses	Specific goods (fuel, alcohol)	Gasoline tax included in price	Varies by product

Manage Your Taxes and Income More Efficiently

Keeping track of income, expenses, and tax-related records can quickly become overwhelming, especially if you are self-employed or managing a small business.

Using Invoice Fly helps you stay organized by recording payments, tracking income, and generating invoices in one place. This makes it easier to prepare for tax season and ensures you have accurate records when filing. If you want a simpler way to manage your finances, try the invoice maker and keep your income and tax records organized year-round.