Handling part payments with VAT Cash Accounting Scheme
If you are on the UK VAT Cash Accounting Scheme (whereby you only account for VAT when invoices and purchases are actually paid for) then you will need to follow this procedure.
You will need to split the original invoice or receipt into multiple transactions.
Example Original transaction for 120.00 including VAT
An amount of 60 is paid towards this. The original invoice is split into 2 transactions. If the customer does not pay off the second part in full, then it will need splitting again into a third transaction.