"Bitcoins" can only be spend completely. Partial payments are not possible.
If you have 1 BTC for example, and want to send 0.2, then the TX looks like this:
Input1: 1 BTC
Output1: 0.2 BTC
Output2: 0.8 BTC, where Output2 goes to a change address automatically generated by your wallet.
I would recommend you to do the following:
- Export your private keys out of the Jaxx wallet
- Import your private keys into an usable wallet (e.g. electrum)
- Send your coins to a new address/wallet (for security reasons, you don't want to have your private keys floating around in your ram giving attackers free money)
Its not necessary to post the TX id. (DannyHamilton doesn't like to see people giving up their privacy! )