Is to take taxes of each transactions automaticly some small %
Its beneficial idea and smart and sustainable way.
And blockchain Technology can be helpful to make it this!
There is no need for tax office to take your tax declarations!!
As we all use internet bank so Every transaction we do the small% goes to government Automaticly.
And government will be on blockchain and Everybody will see the balance where the money goes and so.
Transparent Easy and sustainable
Think about how many transactions people do online each day? If Even little% to be taken... The government will be Strong because more money Exchanges more transactions means more Economic actvity and more Economic actvity the more government will get taxes.
This sort of techniques is called tax deducted at source or withholding tax. But for withholding tax to be active we need to have a different blockchain or a different cryptocurrency as this is not possible on Bitcoin without a Hard Fork. But yes even then there needs to be seggretgstion between personal transaction and business transactions only then this idea would be successful why would I want to get tax deducted on a transaction or reimbursement that I send to my friend?