No rule for this one
No ending or word group predicts the article of Rabatt. Learn it as a pair and say it out loud: der Rabatt.
der Rabatt
It's der Rabatt. Rabatt is masculine, plural die Rabatte.
Gibt es einen Rabatt?
Is there a discount?
No ending or word group predicts the article of Rabatt. Learn it as a pair and say it out loud: der Rabatt.