A customer pays your invoice in full, but throws in a little extra. A small note, a few coins, or a rounded-up amount when paying by bank transfer. That feels nice, but it also immediately raises the question: do you need to declare that tip, and if yes, how do you record it in your accounts?
Are tips taxable in Belgium? 💰
Tips are undoubtedly considered professional income. You therefore add them to your turnover. This means they count towards:
- your personal income tax
- your social security contributions
Example
You have received €700 in tips over the course of a year. That amount is in addition to your other income. The extra income from tips increases your total taxable income and may affect the tax rate you pay.

What about VAT? 📊
This often causes confusion among the self-employed. It depends on whether the tips are voluntary or required.
Voluntary tip
- Can be in cash, by bank transfer or via the payment terminal.
- No VAT is payable, as it is not a required part of the price.
- However, you must register it as taxable income.
Required service charge or service fee
- It appears on your invoice, price list or menu.
- The customer must pay it.
- This forms part of your price and is therefore subject to VAT.

Examples
- A customer pays your invoice of €121 and voluntarily rounds it up to €130. No VAT applies to that €9, but it is taxable for your personal income tax purposes.
- You state on your price list: “Price €100 + 10% service charge”. This service charge is required and so you must charge VAT on it.
How do you register tips as a sole proprietor? 🧮
You register every tip just like other income. Do this straight away, so you don’t forget anything.
Voluntary tip
- Record them under Reports > Income and Expenses as ‘manual input’ on the income – general line
Required service charge
- Simply record this as part of your turnover with VAT.
Common misconceptions ⚠️
There are quite a few misconceptions circulating. A few persistent ones:
- “You don’t need to declare small tips.” ➡️ Incorrect. Even €1 counts.
- “Cash tips are tax-free.” ➡️ No. They are only VAT-free. They are always taxable.
- “As a sole proprietor, I can keep tips separate.” ➡️ Not true. Everything you earn from your business is turnover.
What if you have staff? 🧰
The rules vary depending on the situation:
- Customers give tips directly to staff ➡️ No turnover for your business. The employee must declare it themselves as miscellaneous income on their personal income tax return.
- All tips go through you or the till ➡️ In that case, they do count as turnover and you must register them.
In a nutshell 🥜
- Tips are always taxable income in Belgium.
- Voluntary tip (cash, card, bank transfer) ➡️ no VAT, but taxable.
- Required service charge ➡️ VAT applies.
- Always record tips in your accounts.
- Even small amounts count.
- Separate rules apply to staff.
Useful URLs 🔗
Receiving a donation as a sole proprietor: what do you need to know?