Returning Member

Retirement tax questions

thank you.  my main concern is when i am retirement age, i don't want to get taxed when i take my roth money out so i am trying to keep ALL my retirement monies roth.  the TIRA contribution is a necessary evil so I can quickly convert it all to roth every year.  am i doing something wrong then in if that's my desired outcome?  should i not have a basis at all?  thanks, again