"huge discounts" is correct and usable in written English.
For example: We are now offering huge discounts on all seasonal items.
That they give huge discounts to the pharmacy benefit managers.
Internet mailboxes are flooded with offers of free shipping and huge discounts.
Margins were much better, and we didn't have to offer huge discounts to win business.
Both carmakers (and DaimlerChrysler) offered huge discounts during the summer that increased sales but hurt profit margins.
And as RadioShack struggled, Best Buy offered huge discounts on coveted items to get people into its locations.
In New York City, you're more likely to see huge discounts on music lessons, theater tickets and interesting restaurants.
Right now, she said, there is a standoff in the market, with buyers expecting huge discounts and sellers resisting.
When the real estate market swooned in the late 1980's, the apartments were then wholesaled at huge discounts.
Detroit keeps its factories at full tilt only by offering huge discounts and other sales incentives to "move the metal", as they say there.
Most broadsheets offer similar enticements in colourful "entertainment" sections full of Bollywood stars.But the most common competitive tactic is to offer huge discounts to subscribers.
Gazprom had traditionally offered Ukraine huge discounts on gas prices, but the deal was overturned in April following the ousting of president Viktor Yanukovych.
