How much does this cost to the nearest dollar?

GAAKY Ladder Roof Hook 2 Pack with Wheel Heavy Duty Steel Ladder Stabilizer, Roof Ridge Extension, Rubber Grip T-Bar for Damage Prevention, 500 lbs Weight Ratin, Fast & Easy to Access Steep Roofs
Upgraded Design - No Damage Our ladder roof hook is equipped with 2 pairs of non-slip protective rubber covers for the Grip T-bar, which is suitable for different roof needs and prevents damage to shingles, tiles, metal roofs and so on. In addition, we design with smooth finish rubber end caps to prevent scratching. Reinforced rod around curved-bar increased strength and stability. Flexible Design The wheel design makes it easier to transport the ladder to the roof with the least possible effort and time. Four mounting holes are designed for this roof ladder hook

Price is $60.00
Price: $59.99