I'm happy with how mine turned out. Not a no spend, but better for maintaining a professional wardrobe.
I bought one pair Dr Shoals black sneakers and gel inserts and have worn nothing else for work since it got too cool for the sandals I also bought. My plantar fasciitis seem to be cured since this.
I bought one dress blouse online from 6am (Jones New York no iron fitted for $19).
Four pairs men's Dockers (for me) from thrift stores, various prices, but nome more than $6.99. One new pair from eBay to get one of the no-fade ones in black because the black pair from this summer is now a faded gray, and none turned up at thrifts in three months of looking - $24.99.
The black women's slacks mentioned above this summer, $3.99 I believe at a thrift. Regret this since I have since discovered the Dockers.
I bought two packages of Hanes panties and threw out a bunch with holes.
One package of black socks.
One bright blue peacoat from the thrift store for 7.99, and two scarves for a dollar each. One pink sweater, also thrift, don't remember the cost, but between $5 and $10.
Nothing for him this year because he went back to wearing khakis to work, and he had lots. He needs socks, but not desperately yet.
Well under $200 for the year.