How much does this cost to the nearest dollar?

Adamanta 16GB Compatible for HP EliteBook, EliteOne, Pavilion, Probook, ZBook DDR3L SODIMM 2Rx8 CL11 1.35v Notebook Laptop Memory Upgrade RAM P/N
Compatible with Elitebook 720 G1, 720 G2, 725 G2, 725 G3, 740 G1, 740 G2, 745 G2, 745 G3, 750 G1, 750 G2, 755 G2, 755 G3, 820 G1, 820 G2, 840 G1, 840 G2, 850 G2. Compatible with Pavilion 240 G2, 240 G3, 246 G3, 248 G1, 

Price is $77.00
Price: $76.99