VAT (Value Added Tax) is the UK's consumption tax — added to the price of most goods and services. Unlike US sales tax, UK prices are usually displayed including VAT. So when you see £120 on a shelf, that already includes £20 in VAT at the standard rate. This guide covers all three rates, what falls into each category, and the correct way to add or remove VAT.
The Three UK VAT Rates
| Rate | Category | Examples |
|---|---|---|
| 20% | Standard Rate | Electronics, clothing, software, professional services, restaurants, alcohol, most goods and services |
| 5% | Reduced Rate | Domestic energy (gas, electricity), children's car seats, mobility aids, residential property conversions, nicotine patches |
| 0% | Zero-Rated | Food (most, including supermarket food, cold takeaway), children's clothing and shoes, books, newspapers, prescriptions, public transport |
Some goods/services are VAT-exempt (not zero-rated) — insurance, financial services, health and education. Exempt means no VAT charged, and businesses can't claim back VAT on costs related to exempt activities.
Adding VAT to a Price (Exclusive → Inclusive)
Standard rate (20%): Multiply by 1.20
£500 ex-VAT × 1.20 = £600 inc-VAT
VAT amount = £600 − £500 = £100
Reduced rate (5%): Multiply by 1.05
£200 energy bill ex-VAT × 1.05 = £210 inc-VAT
VAT amount = £10
Removing VAT from a VAT-Inclusive Price (Inclusive → Exclusive)
Standard rate (20%): Divide by 1.20
£120 inc-VAT ÷ 1.20 = £100 ex-VAT
VAT amount = £120 − £100 = £20
⚠️ Common mistake: people calculate 20% of £120 = £24. That's wrong. You must divide, not take a percentage of the inclusive price.
Quick mental maths for 20% VAT:
To get the ex-VAT price: divide by 6, then subtract from total.
£120 ÷ 6 = £20 VAT. £120 − £20 = £100 ex-VAT. ✓
Common VAT Examples
| Item | VAT Rate |
|---|---|
| Food from supermarket | 0% |
| Hot food from restaurant | 20% |
| Cold takeaway (sandwiches, pastries) | 0% |
| Crisps, confectionery, soft drinks | 20% |
| Children's clothing (under 14) | 0% |
| Adult clothing | 20% |
| Books, newspapers, magazines | 0% |
| E-books, audiobooks, e-newspapers | 0% |
| Home energy (gas, electricity) | 5% |
| Laptops, phones, electronics | 20% |
| Train, bus, taxi, plane (UK) | 0% |
VAT Registration Threshold
UK businesses must register for VAT once their taxable turnover exceeds £90,000 in any rolling 12-month period (2025-26 threshold). Once registered, they must charge VAT on sales, file VAT returns (usually quarterly), and can reclaim VAT paid on business purchases. Businesses below the threshold can register voluntarily — beneficial if selling to VAT-registered businesses who can reclaim the VAT.
Calculate VAT instantly
Open VAT Calculator →Source: HMRC VAT Notice 700, gov.uk. Rates and thresholds 2025-26. Not financial or tax advice.