Value Added Tax - Implementation

Implementation

The standard way to implement a value added tax involves assuming a business owes some fraction on the price of the product minus all taxes previously paid on the good.

By the method of collection, VAT can be accounts-based or invoice-based. Under the invoice method of collection, each seller charges VAT rate on his output and passes the buyer a special invoice that indicates the amount of tax charged. Buyers who are subject to VAT on their own sales (output tax), consider the tax on the purchase invoices as input tax and can deduct the sum from their own VAT liability. The difference between output tax and input tax is paid to the government (or a refund is claimed, in the case of negative liability). Under the accounts based method, no such specific invoices are used. Instead, the tax is calculated on the value added, measured as a difference between revenues and allowable purchases. Most countries today use the invoice method, the only exception being Japan, which uses the accounts method.

By the timing of collection, VAT (as well as accounting in general) can be either accrual or cash based. Cash basis accounting is a very simple form of accounting. When a payment is received for the sale of goods or services, a deposit is made, and the revenue is recorded as of the date of the receipt of funds—no matter when the sale had been made. Cheques are written when funds are available to pay bills, and the expense is recorded as of the cheque date—regardless of when the expense had been incurred. The primary focus is on the amount of cash in the bank, and the secondary focus is on making sure all bills are paid. Little effort is made to match revenues to the time period in which they are earned, or to match expenses to the time period in which they are incurred.

Accrual basis accounting matches revenues to the time period in which they are earned and matches expenses to the time period in which they are incurred. While it is more complex than cash basis accounting, it provides much more information about your business. The accrual basis allows you to track receivables (amounts due from customers on credit sales) and payables (amounts due to vendors on credit purchases). The accrual basis allows you to match revenues to the expenses incurred in earning them, giving you more meaningful financial reports.

Further information: Comparison of cash method and accrual method of accounting