I resolved not to waste money on a hotel.

我决定不因住旅馆浪费钱。

《柯林斯英汉双解大词典》

Why waste money on clothes you don't need?

为什么浪费钱买你不需要的衣服呢？

《牛津词典》

Why waste money on office rental?

为什么非得浪费资金租办公室呢？

youdao

"I wanted to focus on what seems to me to be a most egregious waste of money.

VOA: standard.2009.06.18

You shouldn't waste your money on healthy food.

你不该在健康食品上浪费金钱

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If producers are rational, they should not waste money on ads that consumers will ignore.

ECONOMIST: The money in the message

If you're looking for examples of ways to waste money on renovations, there are lots of choices.

FORBES

You may be surprised how many things drop off your want list before you waste money on them!

FORBES: Give Your Spending a Reality Check