What is Anchor Pricing?
Anchor pricing exploits a quirk of how people evaluate prices. We rarely judge a price in absolute terms; we judge it against whatever number we saw first. The first number becomes the anchor, and everything else is measured against it.
In e-commerce, this usually shows up as a struck-through "RRP" or "compare-at" price next to the active price. A jacket priced at $120 with a $200 anchor feels like a meaningful win. The same jacket at $120 with no anchor feels like a normal price.