bookkeeping

Journal entry

Dutch: Journaalpostincluded

A journal entry is one booking: a date, a description, and two or more lines that together add up to zero.

One side is called debit and the other credit, and the reason they must be equal is control. If you sell for €3,000 with €630 VAT (btw), there is €3,630 debit on receivables against €3,000 credit on revenue and €630 credit on VAT payable. The entry tells the whole story of that event in one block. What sets a good journal entry apart from a balancing one is the description and the reference. Without an invoice number or bank line, the entry balances, but in three years you can no longer place it. And that is exactly when you need it.

also: entry · debit and credit · manual journal entry · journaalpost · memoriaalboeking

This is general information, not tax or legal advice. basestep calculates and explains; you file yourself. If you are unsure about your situation, consult an adviser. The tax explanation on this page follows Dutch law and is written for Dutch sole proprietorships (eenmanszaak).

How does a journal entry work?

The two sides are not philosophy but bookkeeping. Debit and credit are simply the two sides of the same event, and the requirement that they are equal catches most typing errors immediately.

The completeness of an entry lies in what surrounds it. An entry without a reference to the underlying document is a number without proof. In an audit, the link between entry, invoice and bank line is the first thing asked for.

Manual entries, in Dutch often called memoriaalboekingen, are where errors get in. They bypass the automatic control of an invoice flow or a bank import, so they deserve a stricter description than the rest.

Where is a journal entry in the law?

For this term there is no statutory basis to refer to, and that is not an omission but the state of affairs. It is a term from bookkeeping practice, not a legal obligation with its own article.

What does apply sits one level higher: under Article 52 of the Dutch General State Taxes Act (Algemene wet inzake rijksbelastingen, AWR), your bookkeeping must be verifiable within a reasonable time. How you set that up is not prescribed by law.

What does basestep do with a journal entry?

In basestep, entries arise from the event itself, so from an invoice or a bank line, with the reference added automatically. Every entry shows its origin, so in an audit you can show the link instead of having to reconstruct it.

journal entry 2026-06-02
debit 1300 receivables€3,630.00
credit 8000 revenue€3,000.00
origininvoice 2026-0184
demo data

All calculations, explanations and signals in basestep are calculation support and instruction, not tax or legal advice. Amounts are estimates based on your own input; the Dutch tax authority (Belastingdienst) sets the assessment.

Where does it go wrong with a journal entry?

The two mistakes you run into most often in practice with this term, and what they cost you.

Booking without a reference

An entry without an invoice number or bank line is a puzzle in three years. Record the origin while you still know it.

Fixing everything with manual entries

A manual correction bypasses the controls that make your bookkeeping reliable. Find the cause first; correct afterwards.

Further reading

Three places this term is tied to, inside this glossary and beyond.

Back to all terms

From first prompt to tax return.

The glossary stays free and without an account, even if you never do anything with basestep.