Cost basis

I plan on  transferring mutual fund proceeds from different mutual fund companies into one mutual fund company.  

 

I realize there will be tax consequences when the fund are sold.  I am trying to evaluate or get an estimate, at a high level of the capital gain or loss before I do this.  I am not financial savvy, so I am requesting some input. 

 

For some funds, I have both a covered cost basis amount as well as a non covered cost basis amount. 

 

If for a fund that that has an account value of 50k and covered cost basis of 45k and non covered cost basis of 6k  would I have a capital gain of 1K ?  Do I add the covered to the non covered cost basis and compare that to the account value.  

 

I realize there are likely other tax implications but I just wish to get an approximate idea of gain or loss at this level.

 

Thanks for reading this.