This discussion may contain spoilers!
You can give or not give money to Faith. Choose to keep it.
If you have the money, you can pay or not pay for the whiskey at Holly's. Don't pay.
You can 'confiscate' money from Tweedle Dee. Confiscate it.
You can 'confiscate' money from Georgie (I think determinate on whether you gave Faith money). Confiscate it.
You can pay or not pay Nerissa for the 'appointment.' Don't pay.
You can take money from the Tweedle's office building. Take it.
Basically, this game is giving us an awful lot of opportunities to get money. It makes me wonder where there's going to be something big we can use the money on down the road, if we choose to be as greedy as possible.