🧾 Sales Tax Calculator
Estimate Retail Tax Quickly and Accurately

Need to know how much sales tax you’ll pay on a purchase? Use our free sales tax calculator to determine the exact tax amount and total cost of any item based on your local tax rate. Whether you're shopping online, running a business, or budgeting for large purchases, our retail tax calculator gives you fast, reliable results.

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🛒 How to Use the Sales Tax Calculator

• 💰 Enter the item price or purchase amount
• 🌐 Enter the sales tax rate (or select your state/region)
• ⚡ Instantly see the total tax and final price

This tool works for both inclusive and exclusive tax calculations and is ideal for consumers and business owners alike.

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🏪 Retail Tax Calculator – For Shoppers and Sellers

• ➕ Add tax to a base price
• 🔄 Calculate reverse sales tax from a total amount
• 📍 Apply correct tax rates for local or state-specific sales

It’s fast, accurate, and designed for both everyday users and retail professionals.

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📈 Sales Tax Estimator – Plan Before You Pay

• 💸 Total sales tax due
• 🧾 Final purchase price with tax
• 📊 Optional breakdown by state or local rate (if applicable)

No more guesswork — know the exact cost before you buy.

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🚀 Key Features of Our Online Sales Tax Calculator

• 🌍 Works with any tax rate or currency
• 🔙 Reverse tax and inclusive tax support
• 🗺️ State-specific and international compatibility
• 📱 Mobile-friendly and 100% free
• 🆓 No login or downloads required

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❓ FAQs

Q: Can I use this calculator for any U.S. state?
✅ Yes! Enter your local tax rate manually or use our dropdown to select your state.

Q: What if I want to calculate tax from the total amount?
🔄 You can use the reverse tax feature to estimate the pre-tax price and tax portion from the final amount.

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📍 Start Calculating Sales Tax Now

Whether you’re shopping or selling, our sales tax calculator, retail tax calculator, and sales tax estimator help you understand the true cost of any transaction. Try it now — it's fast, free, and accurate.