VAT & Sales Tax Calculator
Calculate VAT inclusion (15% standard or custom), extract net prices, and apply commercial discounts instantly.
100% Local Processing: All calculations and conversions run entirely inside your browser. No private data is ever uploaded or recorded.
Free account required to save history and unlock full tool capabilities
Net Amount (Without Tax)1,000.00
VAT Amount (15%)150.00
Final Total Payable1,150.00
How to Use VAT & Sales Tax Calculator
1
Enter Your Input
Paste, upload, or type your input directly into the editor or controls above.
2
Instant Processing
Computed 100% locally in your browser with fast execution and complete privacy guarantee.
3
Copy or Download
Quickly copy the processed output to your clipboard or download files with one click.
Technical Specifications & Standards
Architecture Client-Side Web Crypto / V8
Data Privacy 100% In-Browser (Zero Transfer)
Compliance W3C / RFC Standards
Availability Free Forever (Client-Side)
Frequently Asked Questions
Can I calculate both adding and removing VAT?
Yes, you can toggle between adding tax to a net price or extracting the base price from a VAT-inclusive total.
Is the 15% rate pre-configured?
Yes, 15% (standard Saudi/regional VAT) is available with 1-click, and you can customize any percentage.