If you are walking on the road and enjoying a nice day at the nearby park it's all because someone paid their taxes.
Taxes helps a lot , I have seen people frowning over about how they don't want to pay any taxes and as such.
Government ensures that if you earn over a certain amount then for sure you can contribute in the making of your country. It's only if you are able to.
Taxes helps in :

    Paying the salary of government employees
    Making of roads
    Public schools
    Parks run by the government
    Maintenance fees
    Making government hospitals
    Making high schools ... The list is endless

We all use all these services at one part of the life or other therefore we can just consider it a little payment for that .
People frown how government is corrupt , it is but not entirely if it was then you woont see new projects coming up in your town or city.

It's just our responsibility to pay taxes, we shouldn't run from it because it will more or so be used for everyone out there in your country , you are indirectly helping others too through paying them , the less advantageous ones.

Also one might say government can print all the money they need , but that's not the case ..the more money a government prints the lower the value of their currency gets which genrally have adverse effects in many sectors.