Now we run into two issue:
1. we can go to individual ticket to update tips on our POS, however, we can not enter zero if the transaction has no tip.
2. is there way for us to update tip as same as how we do one the mini Clover? Which allow us to update multiple transaction the same request. This mean, we run one request then it will push through all transactions that need to update tips, from here we can update one by one until done.