Haggle
British SlangDefinition
To bargain persistently over a price or terms, aiming to get a better deal.
Examples
"I haggled the stallholder down to twenty quid for the jacket at the car boot sale."
"She tried to haggle over the rent with the landlord, but he wasn’t having any of it."
"We haggled for a better deal on a mobile contract on the high street and snagged a month free."