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Global Sales Tax Calculator

Calculate sales tax by country, state, and region. Multi-currency support with 9 currencies across 50+ regions worldwide.

Multi-Currency Support
50+ Global Tax Rates
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Calculate tax for 50+ regions
Support for 9 currencies
Accurate global tax rates
Manual tax rate option

Calculate Sales Tax

Enter amount and location to calculate tax

$
Total With Tax
$0.00
Final amount to charge
Subtotal
$0.00
Tax Amount
$0.00
Tax Rate
0%
You Keep
$0.00

Understanding Sales Tax

Learn about tax compliance for e-commerce

What is Sales Tax?

Sales tax is a consumption tax charged on retail sales. Rates vary by country and state (0-25%), often include local taxes. You collect it from customers and remit to tax authorities.

Economic Nexus

Most regions require you to collect tax if you exceed certain thresholds in sales or transactions. This is "economic nexus" - no physical presence needed.

Origin vs Destination

Origin-based: charge your location's rate. Destination-based: charge customer's location rate. Most countries use destination-based. Know which applies to you.

Staying Compliant

Register in regions where you have nexus, collect correct rates, file returns regularly, remit collected taxes on time. Use automation tools for multi-region compliance.

Frequently Asked Questions

Common questions about sales tax

Do I need to charge sales tax online?

Yes, if you have "nexus" (economic connection) in a region. Most areas require tax collection if you exceed thresholds (commonly $100,000 in sales or 200 transactions annually). Check each region's rules.

How do I calculate sales tax?

Multiply subtotal by tax rate: Tax = Subtotal × Rate. For 7% tax on $100: $100 × 0.07 = $7 tax. Total = $107. Always round to nearest cent.

Which countries have no sales tax?

USA states: Alaska, Delaware, Montana, New Hampshire, Oregon (some have local taxes). Globally: Hong Kong, UAE, Singapore (have GST), Bahamas, and several others. Most developed countries have VAT/GST.

What is VAT vs sales tax?

VAT (Value Added Tax): charged at each production stage, businesses reclaim input VAT. Sales tax: charged only at final sale to consumer. VAT common in EU, UK. Sales tax used in USA.

How often do I remit sales tax?

Frequency varies by region and sales volume: Monthly (high volume), Quarterly (medium volume), or Annually (low volume). File returns and remit taxes by each region's deadline to avoid penalties.

Can I use software to automate this?

Yes, highly recommended for multi-region sellers. Services like TaxJar, Avalara, and TaxCloud automate rate calculations, nexus tracking, and can file returns. Worth the investment.

Ready for Automated Tax Compliance?

Manual tax calculations are error-prone. We integrate automatic tax calculation and filing for hassle-free compliance.