Taxation of ‘passed-on’ GRT

The principles of a sound tax system are fiscal adequacy, administrative feasibility, and theoretical justice. Fiscal adequacy means the sources of revenue must be sufficient to meet government expenditures and other public needs. Administrative feasibility means tax laws and regulations must be capable of being effectively enforced with the least inconvenience to the taxpayer. And theoretical justice means that a sound tax system must be based on the taxpayers’ ability to pay.