How much does this cost to the nearest dollar?

JTEX DW7342 Planer Knives Replacement for DeWalt DW734 Planer - 2 Set of 6 Pack Blades
Replacement for DeWalt DW734 DW7342 Benchtop Planer Made of High Speed Steel for longer cutting life Reversible, double sided, honed cutting edges Machined locator holes provide easy alignment of knives on cutter-head during knife change. 2 Set (6PCS Blades), Plastic case packaging Manufacturer JTEX Tools, Part JTEX Weight 1.26 pounds, Dimensions 12.76 x 1.57 x 0.59 inches, Material High Speed Steel, Pattern 2 Sets, Blade Length 12.5 Inches, Usage Wood Cutting, Rank Tools & Home Improvement Power Tool Replacement Parts 5823, Available January 26,

Price is $50.00
Price: $49.99