fees

[jubalix]

I have noticed that blockchain.wallet

does not seem to charge transaction fees? or is it they just round of the decimal places two two significant numbers

and
elctrum
multibit do charge fees

how about bitcoin

is there anywhere that you can put an option to vary the fees for the electrum,multibit and bit coin?

[Emergenz]

Fees are voluntary, however feeless transactions might take longer or might even never get added to the blockchain by the miners. Different clients have different implementations. See more here: https://en.bitcoin.it/wiki/Transaction_fees