I want to send the balance of my multibit wallet in its entirety, but I don't know how to calculate the fees. The balance is 2.01958333 and if I try to send that I get an error saying insufficient funds. How do I calculate the fee so that the balance is at zero at the end of the transfer?
I thought that you could elect for zero-fee transactions if you're willing to wait?
The default fee Multibit uses is 0.1 mBTC (0.0001 BTC). So if you didn't manage to send w/o fee, try deducting 1 mBTC from the amount to send. That should do it.