Direct debits and standing orders

Record recurring bank payments correctly, match each one to the right invoice and keep the VAT evidence a bank statement cannot give you.

Recurring bank payments look simple in the bank feed, which is exactly why they cause bookkeeping errors. The same amount appears every month, someone creates a rule, and nobody checks again until the supplier raises the price, an invoice goes missing or a payment is taken twice.

The difference that matters for bookkeeping

Direct debit Standing order
Who controls the amount and date The supplier (the payee) You (the payer)
Amount Can vary each collection Fixed until you change it
Typical use Utilities, software, insurance, HMRC payments, card terminal fees Rent, loan repayments to individuals, fixed retainers
Protection if taken wrongly Direct Debit Guarantee: refund from your bank No guarantee; you must recover it from the payee
Bookkeeping risk Amount changes unnoticed; collections without an invoice Payment continues after the agreement ended

For the mechanics of each, see how direct debits work and standing orders.

Record the invoice, then match the payment

The bank line is evidence of payment, not of what was bought. The clean method is the same for both payment types:

  1. Post the supplier invoice or bill to the purchase ledger with the correct nominal code and VAT.
  2. Match the bank line to that open invoice, so the supplier balance goes to zero.

Posting the bank line straight to an expense code (a “spend money” entry) is tempting for small monthly items, but it bypasses the supplier account. You lose the ability to see unpaid or overpaid balances, and you will usually miss the VAT, because the statement line carries no VAT breakdown.

Example: a variable energy direct debit

Your electricity supplier collects by direct debit on the 5th. In March it issues an invoice for £360 including £60 VAT at the standard rate, and collects £360 on 5 April.

Date Entry Debit Credit
March Post invoice: electricity Light and heat £300; Input VAT £60 Trade creditors £360
5 April Match bank collection Trade creditors £360 Bank £360

If April’s collection is £390 because the supplier adjusted for a meter reading, the difference shows on the supplier account straight away instead of being buried in an expense code.

Bank rules: helpful for standing orders, risky for direct debits

Bank rules that auto-post recurring lines save time. Use them where the amount and meaning never change, such as a fixed rent standing order with a landlord who issues no invoices. For direct debits, set the rule to suggest a match to an open bill rather than to create a new transaction. A collection that does not match anything then lands in your exception list. The bank feeds in accounting software explains how to check rules periodically.

VAT: the statement is not enough

A bank statement is not a VAT invoice. To reclaim input VAT on a direct debit you need the supplier’s VAT invoice or a valid annual or periodic VAT invoice covering the payments (common for utilities, leases and insurance). Insurance premiums are exempt from VAT but carry Insurance Premium Tax, which is not reclaimable, so post them gross. Check what each recurring supplier actually issues before you set up a rule that adds VAT automatically.

When a collection goes wrong

Quarterly check

Once a quarter, export all recurring payments from the bank and compare them with the list of contracts you expect to pay. Look for suppliers you no longer use, price increases you did not agree, and mandates on accounts you plan to close; closing dormant accounts covers moving mandates before an account is closed.

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