When Can a Discount Reduce the VAT Value?
The UAE VAT Executive Regulation provides conditions for discounts that reduce the value of a supply. In particular, the customer must benefit from the reduction and the supplier must fund the discount.
Businesses should therefore consider:
- Who is providing the discount?
- Who is funding it?
- Does the customer actually pay less?
- Is the discount reflected correctly in the transaction records?
- Does the promotion change the consideration for the supply?
A simple discount directly funded by the seller can therefore have a different treatment from cashback or incentives funded by another party.
How to Calculate VAT After a Discount
Example: Discount Before VAT
Suppose a product costs AED 1,000 before VAT and the seller offers a 10% discount.
Discount:
AED 1,000 × 10% = AED 100
Taxable value:
AED 1,000 − AED 100 = AED 900
VAT:
AED 900 × 5% = AED 45
Final price:
AED 900 + AED 45 = AED 945
The VAT calculation is therefore based on the applicable reduced consideration.
How to Calculate VAT From a VAT-Inclusive Price
Some UAE businesses advertise prices that already include VAT.
If the final price is VAT-inclusive, you should not simply calculate 5% of that amount to determine the VAT component.
Use:
VAT = VAT-inclusive price × 5 ÷ 105
For example, if the customer pays AED 1,000 including VAT:
AED 1,000 × 5 ÷ 105 = AED 47.62 VAT
The taxable value is:
AED 1,000 − AED 47.62 = AED 952.38
Therefore:
- VAT-inclusive price: AED 1,000
- Taxable value: AED 952.38
- VAT: AED 47.62
Businesses should clearly distinguish between VAT-inclusive and VAT-exclusive prices when setting up their invoices, websites and POS systems.
How Does VAT Apply to "VAT-Free" or "VAT on Us" Promotions?
"VAT-free" and "VAT on us" promotions can be confusing.
The FTA has issued specific guidance on VAT-free special offers. A taxable supply does not become exempt from VAT simply because a business markets the promotion as "VAT-free". When the seller absorbs the VAT within the advertised price, the VAT obligation still needs to be accounted for. (tax.gov.ae)
For example, if the final customer price is AED 1,000 including VAT:
VAT = AED 1,000 × 5 ÷ 105 = AED 47.62
Taxable value = AED 952.38
The seller is effectively absorbing the VAT within the AED 1,000 selling price. It does not mean the transaction is genuinely exempt from VAT.
What About Post-Sale Discounts?
A discount may sometimes be granted after the original sale has taken place. Examples include:
- Volume rebates
- Loyalty discounts
- Commercial settlements
- Contractual price adjustments
- Promotional rebates
Where a qualifying post-sale discount reduces the consideration, the corresponding VAT treatment may also need to be adjusted.
For example:
- Original taxable value: AED 2,000
- Original VAT: AED 100
- Qualifying later discount: AED 200
- Revised taxable value: AED 1,800
- Revised VAT: AED 90
The business should maintain appropriate documentation and make the required adjustment in its VAT records. Depending on the circumstances, a credit note may also be required.
How Is VAT Treated on Cashback Offers?
Cashback should not automatically be treated as an ordinary discount.
The VAT treatment can depend on:
- Who funds the cashback
- Who provides it
- Who receives it
- Whether it reduces the consideration for the original supply
- Whether another business or financial institution is involved
For example, a retailer-funded cashback that reduces the amount ultimately paid by the customer may need to be assessed differently from a reward funded by a bank or payment provider.
Businesses should therefore review the actual cashback arrangement instead of applying the same VAT treatment to every cashback promotion.
VAT on Buy One Get One Promotions
Buy One Get One promotions can be structured in different ways.
Examples include:
- Buy one product and receive another free.
- Buy two products for a fixed price.
- Buy one product and receive a discount on the second.
- Buy one product and receive a different promotional product.
These arrangements should not automatically be treated as identical for VAT purposes.
The business should consider the actual consideration received, the goods or services supplied and the structure of the promotion.
For complex promotions involving multiple products or different VAT treatments, the business should review the arrangement before launching the offer.
VAT on Vouchers, Coupons and Promo Codes
Vouchers and promotional codes may have specific VAT implications.
The UAE VAT Executive Regulation contains provisions dealing with vouchers and discounts. The treatment can depend on the type of voucher, its stated value and the consideration paid for it. (tax.gov.ae)
Businesses should distinguish between:
- Discount codes that reduce the selling price
- Promotional coupons
- Gift cards
- Vouchers with a stated value
- Vouchers sold for consideration
The VAT treatment should be determined based on the actual structure of the voucher or promotional arrangement.
VAT on Discounts for E-commerce Businesses
E-commerce businesses need to pay particular attention to automated promotions.
Online stores may use:
- Percentage discounts
- Fixed-value coupons
- Promotional codes
- Bundle offers
- Free products
- Loyalty discounts
- Cashback offers
A common problem occurs when the website, payment gateway and accounting system record different amounts.
Businesses should regularly reconcile:
- Online sales
- Discounts
- Payment gateway reports
- Tax invoices
- Credit notes
- Accounting records
- VAT return figures
Correct configuration of the e-commerce and accounting systems can help prevent repeated VAT calculation errors.
How Discounts Affect Your VAT Return
A qualifying discount that changes the value of a taxable supply can also affect the VAT amount reported by the business.
Before filing a VAT return, businesses should reconcile promotional transactions and check:
- Discounts applied at the time of sale
- Post-sale discounts
- Credit notes
- Refunds
- Rebates
- Promotional adjustments
- E-commerce coupons
Any adjustment should be properly supported by the relevant records and reflected consistently in the accounting system and VAT return.
Common VAT Mistakes on Discounts and Promotions
Businesses should avoid these common mistakes:
- Calculating VAT on the original price after a qualifying discount
The taxable value should be determined correctly after considering the applicable discount. - Confusing VAT-inclusive and VAT-exclusive prices
The calculation is different when the displayed price already includes VAT - Treating every cashback as a discount
Cashback arrangements can have different VAT implications. - Ignoring post-sale discounts
The taxable value should be determined correctly after considering the applicable discount. - Using the same VAT treatment for every BOGO offer
The structure and consideration should be assessed - Incorrect POS or e-commerce configuration
Automated discounts can create repeated errors if the system is configured incorrectly. - Failing to maintain supporting documents
Businesses should retain invoices, credit notes, promotional terms and relevant transaction records.
Practical VAT Discount Checklist
Before launching a discount or promotional campaign, ask:
- Is the supply subject to VAT?
- Is the price VAT-inclusive or VAT-exclusive?
- Who is funding the discount?
- Does the customer benefit from the reduction?
- Is the discount applied before or after the supply?
- Will a credit note be required?
- Is the promotion correctly configured in the POS or e-commerce system?
- Will the accounting records and VAT return reflect the transaction correctly?
- Are sufficient supporting documents being maintained?
Frequently Asked Questions
Is VAT charged on discounted prices in the UAE?
Where a discount meets the applicable UAE VAT conditions and reduces the consideration paid by the customer, VAT is generally calculated based on the reduced value of the supply.
How do I calculate 5% VAT after a discount?
First calculate the reduced taxable value and then apply 5% VAT. For example, a 10% discount on AED 1,000 reduces the value to AED 900, resulting in AED 45 VAT.
How do I remove VAT from a VAT-inclusive price?
Use the formula:
VAT = VAT-inclusive price × 5 ÷ 105
For an AED 1,000 VAT-inclusive price, the VAT component is AED 47.62.
Is a "VAT-free" promotion actually free from VAT?
Not necessarily. A taxable supply does not become VAT-exempt simply because it is advertised as "VAT-free". A seller absorbing VAT within the customer price still needs to account for the applicable VAT.
Does a post-sale discount affect VAT?
A qualifying post-sale discount can affect the value of the supply and the corresponding VAT treatment, subject to the applicable rules and documentation.
Is cashback treated as a discount?
Not automatically. The treatment depends on how the cashback arrangement is structured, including who funds it and whether it reduces the consideration for the original supply.
Does VAT apply to Buy One Get One offers?
The treatment depends on the structure of the promotion, the consideration received and the goods or services supplied. Businesses should not assume that every BOGO promotion has identical VAT treatment.
Can discounts affect a VAT return?
Yes. If a qualifying discount changes the value of a taxable supply, the related VAT records and return may also need to be adjusted.
Get VAT Support for Your UAE Business
Managing VAT on discounts and promotions can become complicated when a business handles e-commerce sales, vouchers, cashback, rebates or post-sale adjustments.
Parsh provides accounting, bookkeeping and VAT support for businesses in Dubai and across the UAE. Our team can assist with VAT calculations, VAT compliance, VAT return preparation and maintaining accurate accounting records.
If your business is planning a promotional campaign or needs help reviewing its VAT treatment, professional support can help you maintain accurate records and reduce avoidable compliance issues.
Important Note
This article is provided for general informational purposes and does not constitute tax, legal or financial advice. VAT treatment can vary depending on the specific transaction, contractual terms and promotional structure. Businesses should refer to the latest UAE VAT legislation and FTA guidance or obtain professional advice for complex transactions.