The basic principle of value added tax (VAT) is that the government gets a percentage of the value that is added at each step of an economic chain, which ends with the consumption of the goods or services by an individual. While VAT is paid by all parties in the chain, including the end customer, only businesses can deduct their input tax. For this reason, VAT requirements concerning invoices generally only apply between businesses.
Many governments use invoices as primary evidence in determining “indirect” taxes owed to them by companies. VAT is by far the most significant indirect tax for nearly all the world’s trading nations. Broadly speaking, it contributes over 30% of all public revenue. VAT as a tax method essentially turns private companies into tax collectors. The role of assessing the tax is critical which is why these taxes are sometimes referred to as “self-assessment taxes”.
Source: SOVOS
