VAT Reduction Could Be a Bigger Problem For UK Businesses Than the Millennium Bug
The government is on the brink of announcing a cut in the UK rate of VAT from 17.5% to 15% - a move designed to have a profound effect on the whole UK economy. Unfortunately the effect may be profound - but not the desired one. It could in fact lead to the closure and failure of a large number of businesses - and a period of severe disruption in the trading for other businesses.
What may you ask is the issue? The Government appear to have overlooked one key fact - the cost and logistics of the implementation of this VAT cut. For as long as many people can remember the general rate of VAT in the UK has been 17.5%. This figure is used in calculations throughout accounting systems, on stationary and invoices and on till receipts and point of sale devices.
Some of the costs involved with the change are relatively minor - this includes re-programming of millions of point of sales devices from supermarket tills to the local corner shop. Some businesses may also have to also have to re-print their stationary. Clearly millions of spreadsheets that do VAT calculations will also need some rework.
A far more fundamental and costly issue is accounting and billing systems. As the rate of VAT has been stable for so long many computer systems - probably numerically the majority - have taken the approach that the number is a simple constant. In some cases it is a hard coded figure - in others it is a global constant for a system. It is only in some of the larger commercial systems that VAT is treated in a way that allows two different VAT rates in the same financial year. This means that core accounting and billing systems may need fundamental and extensive changes to allow for the new VAT rate. The changes could take weeks or months to implement and without these changes companies may be unable to trade as they will be unable to raise correct invo (more…)

