Is your budget being blown by holiday tipping? Marketplace Money host Carmen Wong Ulrich talks to etiquette expert Thomas Farley about how you show your appreciation during the holidays without going broke.
Is it ever appropriate to ask someone how much money they make? How much they paid for something? Who is supposed to pay for dinner? Is it polite to remind someone that they owe you money? Personal finance columnist Liz Weston schools us on common financial faux pas.