How much does this cost to the nearest dollar?

PDQ Grade 2 SD Heavy Duty Non-Handed Commercial Cylindrical Lever Lock Satin Chrome Finish (Passage)
Free Wheeling lever mechanism increases vandal resistance and reduces the amount of maintenance typically required of locksets with rigid levers. Stainless steel latchbolt provides added strength and wear resistance. with a 2-3/4 (70mm) backset and a 3/8 (13mm) bolt throw A 3/4 latch throw for fire-rated or pair Doors. Wear-resistant plates in the chassis help extend the life of the lockbody and provide smoother lock operation. Longer thread locking through-bolts through the chassis provide greater stability and prevent Year Warranted heavy-duty lever return springs prevent lever sag and provide positive return of lever to horizontal position. adjustable rose

Price is $79.00
Price: $78.98