How much does this cost to the nearest dollar?

8GB KIT 2X 4GB for Dell Inspiron 1564 1570 15R 15R N5010 15R 15R N5110 17 1764 17R 17R N7010 M101z M101z 1120 M102z 1122 M301z SO-DIMM DDR3 Non-ECC RAM Memory
8GB KIT (2 x 4GB) SO-DIMM DDR3 NON-ECC RAM Memory Genuine A-Tech Memory Lifetime Warranty Designed For Dell Inspiron. (See Compatibility List Below) RAM 8 GB DDR3, Brand A-Tech, model number Weight 1.12 ounces, Dimensions 4.2 x 3.4 x 0.4 inches

Price is $73.00
Price: $72.59