Take the money and run?
Accept the money that's offered.
Rags to riches?
Went from having no money to lots of it.
To have the Midas touch?
To make money easily/ be a good businessperson.
Look like a million dollars?
To look amazing, fantastic, really beautiful/well-dressed
A penny-pincher?
Someone who is very careful with their money.
To be highway robbery?
Too expensive/ way too expensive!
Pennies from heaven?
Surprise money/ you didn't expect to receive it.
To pay through the nose?
To pay a high price.
Go Dutch?
To pay for your own food in a restaurant.
To give a run for one's money?
To challenge/ be challenging for someone.