Another way to say: " You can't be serious"
You've got to be kidding.
Phrase to describe something extremely expensive.
highway robbery
Phrase to describe something really cheap.
a great offer.
Look goods in a shop in a casual way without wanting to buy them.
browse
Another way to say:"That's a useless thing to buy"
Sounds like a waste of money to me.
Phrase to describe something really expensive.
a rip-off
Phrase to describe something extremely cheap
a steal
Discuss the price of a product.
haggle or bargain
Another way to say: "Why would you do that?"
What on earth for?
Phrase to describe something somewhat expensive.
no bargain
Phrase to describe something pretty cheap.
a bargain
Look at the stores' windows.
window-shop
Another way to say: " I'd really love to have one"
I'd like to get my hands on that.
Phrase to describe something pretty expensive.
a bit steep
Phrase to describe something somewhat cheap.
a good deal
Look for sales or offers.
bargain-hunt
Another way to say: "It might be very useful"
It could come in really handy.
Go to different stores to compare prices.
shop around / comparison shop