How to Calculate 15% VAT in Saudi Arabia for Your Business Invoices

July 05, 2026By InvoicePlus Team

Understanding how to calculate 15% VAT in Saudi Arabia is essential for every business owner. Whether you are pricing your products, creating invoices, or filing your quarterly VAT return, getting the calculation right saves you from ZATCA penalties and keeps your business compliant.

This complete guide explains how to calculate 15% VAT for your Saudi business invoices with simple formulas, examples, and a free tool.

The Basic VAT Formula

In Saudi Arabia, the standard VAT rate is 15%. There are two common calculations:

1. Adding VAT to a Price (Price Excluding VAT)

If your product costs 500 SAR excluding VAT: - VAT Amount = 500 × 0.15 = 75 SAR - Total Including VAT = 500 + 75 = 575 SAR

2. Extracting VAT from a Price (Price Including VAT)

If your customer pays 575 SAR including VAT: - Price Excluding VAT = 575 ÷ 1.15 = 500 SAR - VAT Amount = 575 - 500 = 75 SAR

Quick Reference Table for 15% VAT Calculation

| Amount (Excl. VAT) | VAT (15%) | Total (Incl. VAT) | |-------------------|----------|------------------| | 100 SAR | 15 SAR | 115 SAR | | 500 SAR | 75 SAR | 575 SAR | | 1,000 SAR | 150 SAR | 1,150 SAR | | 5,000 SAR | 750 SAR | 5,750 SAR | | 10,000 SAR | 1,500 SAR | 11,500 SAR | | 50,000 SAR | 7,500 SAR | 57,500 SAR |

Common Scenarios for VAT Calculation in Saudi Arabia

Scenario 1: Retail Sale You sell a product for 200 SAR. Add 15% VAT: - VAT = 200 × 0.15 = 30 SAR - Customer pays = 230 SAR

Scenario 2: Business-to-Business (B2B) You provide consulting services for 15,000 SAR to another registered business. Issue a full tax invoice showing VAT separately.

Scenario 3: Exports Goods exported outside Saudi Arabia are zero-rated (0% VAT). Your invoice should show 0% VAT.

When VAT Does Not Apply

Some goods and services are exempt from VAT in Saudi Arabia: - Healthcare services - Education services - Financial services (certain types) - Residential rent (certain conditions)

Common VAT Calculation Mistakes

Rounding Errors Always round to the nearest halala (0.01 SAR). Multiple small rounding errors can add up on quarterly returns.

Wrong VAT Rate The standard rate was 5% before July 2020 and is 15% now. Some businesses still use 5% by mistake.

Including VAT in Discounts Calculate discounts on the price before VAT, not after.

The Easiest Way to Calculate VAT on Your Invoices

Instead of calculating manually, use InvoicePlus. It automatically: - Calculates 15% VAT on every invoice - Shows VAT amount and total clearly - Generates ZATCA-compliant invoices with QR codes - Supports both VAT-inclusive and VAT-exclusive pricing

Stop worrying about VAT calculations. Let InvoicePlus handle it automatically.

Create Your Free Invoice Now →