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Fairfax Sales Tax Guide 2025 (Virginia)

Understanding Fairfax sales tax is essential for businesses to apply accurate rates and ensure compliance with local taxes and state regulations. Businesses selling tangible personal property must complete sales tax registration, obtain a sales tax permit, and stay informed about tax changes to properly file sales tax returns and maximize revenue. This guide will help businesses navigate sales tax rates, exemptions, use tax, and manage sales tax rates to remain compliant with Virginia sales tax legislation while leveraging the streamlined sales tax program for efficient tax compliance.

Fairfax County VA Sales Tax Rate (Virginia)

In Fairfax, Virginia, the combined sales tax rate is 6.0%, comprising a 4.3% state sales tax, a 1.0% city tax, and a 0.7% special district tax; there is no county tax.

JurisdictionSales tax rate
State Tax4.30%
County Tax0.00%
City Tax1.00%
Special Tax0.70%
Total Combined Tax6.00%

Fairfax County Sales Tax Calculator

A sales tax calculator is a valuable tool for businesses and consumers in Fairfax, VA, to determine the correct tax amount on taxable purchases. Using a tax rate lookup, retailers can ensure they apply the proper state, city, and special tax rates while maintaining compliance with Virginia tax laws. Below is an example demonstrating how sales tax is calculated in Fairfax.

Scenario: Let’s say a retailer sells a $600 item in Fairfax, VA. Now, let’s calculate the tax amounts:

  • State Tax: $600 × 4.30% = $25.80
  • County Tax: $600 × 0.00% = $0.00
  • City Tax: $600 × 1.00% = $6.00
  • Special Tax: $600 × 0.70% = $4.20
  • Total Combined Tax: $25.80 + $0.00 + $6.00 + $4.20 = $36.00

Final Total Price: $600 + $36.00 = $636.00

Thus, the total amount the customer pays is $636.00 ($600 + $36.00 in tax). By using a sales tax calculator, retailers in Fairfax can ensure they apply the correct 6.00% sales tax rate for accurate pricing and compliance with Virginia tax laws.

FAQs

What is the sales tax in Fairfax County, Virginia?

The sales tax in Fairfax County, VA, is 6.00%, which includes a 4.30% state tax, a 1.00% city tax, and a 0.70% special district tax. There is no additional county tax, as Fairfax County follows the same tax structure as the rest of the state.

How much is sales tax in Fairfax, VA?

The sales tax in Fairfax, VA, is 6.00%, covering state, city, and special district taxes. Businesses must collect and remit this tax on taxable goods and services in compliance with Virginia tax laws.

What is the sales tax rate for Fairfax County, VA?

The sales tax rate for Fairfax County, VA, is 6.00%, which includes state and local taxes. This rate applies to most retail sales and taxable transactions within the county.

View details for sales tax in the state of Virginia
Who Needs to Collect Sales Tax in Fairfax?

Sales tax collection in Fairfax is required for businesses that meet the following criteria:

1. Physical Presence: Businesses with a store, office, warehouse, or employee in Fairfax.

2. Economic Nexus: Out-of-state businesses exceeding $100,000 in Virginia.

Not sure if your business meets these criteria? Kintsugi’s Nexus Analysis Tool can help you determine your sales tax obligations.

What Is Taxable in Fairfax?

In Fairfax, Virginia, sales tax applies to:

1. Tangible personal property (e.g., electronics, clothing, furniture).

2. Certain services.

There are also exemptions for items like Machinery, Raw Materials, Utilities & Fuel, Medical Devices, Medicines, General Occasional Sales, Motor Vehicles Occasional Sales, General Optional Maintenance Contracts, Parts Purchased for Use in Performing Service Under Optional Maintenance Contracts, General Trade-Ins. Ensure you check with your state’s tax authority or consult Kintsugi for clarity.

How to File Sales Tax in Fairfax

Here’s a step-by-step guide for filing your sales tax returns:

1. Register Your Business: Get a sales tax permit through the https://www.tax.virginia.gov/sales-and-use-tax.

2. Collect Sales Tax: Accurately calculate sales tax on taxable transactions.

3. File and Pay: Submit sales tax returns through https://www.tax.virginia.gov/sales-and-use-tax by the [state-specific deadline]—monthly, quarterly, or annually depending on your sales volume.

Kintsugi’s Automated Filing Service streamlines the process, ensuring accuracy and timeliness.

Common Challenges in Sales Tax Compliance

Businesses in Fairfax often face these issues:

1. Tracking tax rate changes for city, county, and special districts.

2. Managing exemptions and resale certificates.

3. Reconciling returns for accurate filing.

Kintsugi’s AI-Driven Compliance Solution takes the guesswork out of sales tax, handling rate calculations, exemption management, and filing across all jurisdictions.

Why Choose Kintsugi for Sales Tax Compliance?

Kintsugi is more than a software solution—we’re your trusted partner in sales tax compliance. Here’s how we help:

1. Real-Time Rate Calculation across billing, payments, and e-commerce platforms.

2. Nexus Tracking to identify where you need to register and collect tax.

3. Automated Filing to save time and reduce errors.

4. Audit Support to give you peace of mind.

A direct-to-consumer brand, recovered over $200K in overpaid sales tax within their first month of switching to Kintsugi. Your business could be next.

Ready to Simplify Sales Tax Compliance in Fairfax?

With Kintsugi, managing sales tax is effortless. Whether you're just starting out or scaling across multiple states, we have the tools to help you stay compliant and grow with confidence.

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Find Sales Tax Information for Other Cities in Virginia

Looking for sales tax rates and compliance details for other cities in Virginia? Check out our comprehensive table of sales tax information for cities across the state in the table below

CitySales tax rate
Burke6.00%
Dumfries6.00%
Dunn Loring6.00%
Fairfax Station6.00%
Falls Church6.00%

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