Abstrakt:
Evasion and corruption are complex matters, and the analysis has abstracted from
many aspects that may be important in practice. This paper presented brief understanding for
total cost of tax Evasion to Czech Republic and it’s reflect on budget deficits. Which the
paper found that tax evasion and tax avoidance are important insofar as they affect both the
volume and nature of government finances. And the share of tax evasion from total revenue is
twice than Czech deficit in almost all last decade.