How about if I have a paper wallet with .005 btc, assuming it was funded with 5 separate transactions of .001
What type of address are you using?
As you worry about transaction fee, it may worth mentioning that you should use segwit addresses, so that you make cheaper transactions.
A legacy transaction including 1 input and 1 output has the (virtual) size of around 190 vbyte and it would decrease to around 110 vbytes, if you use a segwit address.
A legacy transaction inclusing 5 input and 1 output has the (virtual) size of around 780 vbyte and it would decrease to around 380 vbytes, if you use a segwit address.