Psychological Pricing for Resellers: Endings, Thresholds and Buyer Totals

What psychological pricing is

Psychological pricing is the retail idea that a price just below a round number reads as meaningfully cheaper than it is — for example, 49.99 zł instead of 50 zł. It comes from decades of retail testing on new goods with fixed catalogue prices. Whether the same effect holds on a peer-to-peer marketplace, where every listing is priced by an individual and buyers already expect to negotiate, is a different question — one no published study on Vinted, OLX or Allegro Lokalnie has answered, so this page won't cite an uplift percentage that doesn't exist.

Your price is not the buyer's price

On Vinted, the buyer pays your listed price plus a Buyer Protection fee — full details are in Vinted's fees for sellers and buyers. The Polish price list, checked 13 September 2026, states the fee is usually 5% + 2,90 zł of the item price. Say you list a jacket at 49 zł: the buyer's total before shipping comes to about 54.35 zł, not 49 zł. List the same jacket at 50 zł and the total moves to about 55.40 zł — a 1 zł difference in your price becomes roughly 1.05 zł at checkout, not the psychological jump the ending is supposed to create.

On OLX, a buyer using Przesyłki OLX pays a Pakiet Ochronny fee on top of your price too. OLX's own terms describe it as an amount shown separately on each listing rather than a fixed rate, so this page won't invent one — just plan for the buyer's total to be higher than your headline price on both platforms.

Thresholds that matter on Polish marketplaces

Two thresholds matter more than a single złoty off your price. On Allegro and Allegro Lokalnie — see what Allegro Smart! means for sellers — Allegro's own fees page (checked 14 September 2026) states Smart! buyers get free delivery once an order from one seller reaches 49.90 zł. Below that — or for a buyer without Smart! — Allegro Lokalnie charges a flat 10.95 zł delivery fee instead, per Allegro's Smart! help page for Lokalnie. Price a small item at 45 zł and a buyer pays 10.95 zł delivery on top; nudge the same item, or a small bundle, to 49.90 zł and that delivery cost can disappear for a Smart! buyer.

Search filters are the other threshold. Buyers on Vinted can sort results by price, low to high, and most set a round-number price filter (say, "under 50 zł") rather than typing a decimal. A price of 49 zł sits inside that filter; 50 zł sits right on the edge of it. How much that edge is worth chasing depends on how price-sensitive the item is in the first place — a commodity item reacts to it far more than a one-off piece.

Price endings: 49, 50 or 49.99

On new-goods retail, 49.99 zł is the norm. On a second-hand listing, that same decimal can read as a leftover price tag rather than a number you actually chose — buyers on Vinted, OLX and Allegro Lokalnie are used to whole-złoty prices from private sellers. If you want to use an ending at all, treat "49 zł vs 50 zł" as the real test, not "49.99 zł vs 50 zł". Frame it as something to try on your own listings, not a rule to follow blind: what a buyer expects from a private seller on a resale platform is not what they expect from a shop.

Anchors and room for offers

An ending also sets your anchor for negotiation. A price of 50 zł leaves a clean 5 zł step for a counter-offer; 49 zł leaves an odd number that is harder to round down in a message. How much room to build in on top of your walk-away price, and how to respond to a lowball, is covered in pricing for offers — this page focuses only on the ending itself. A cheap ending is not the same move as undercutting the cheapest listing in your search results; the two decisions can pull in different directions.

A quick test on your own listings

Pick two similar items you'd normally price the same way. List one with a round price, the other with a 9-ending a złoty or two below it, and change nothing else — same photos, same description, same time of day. Wait the same number of days for both, say seven, then compare views and favourites. That single comparison tells you more about your buyers than any general claim about endings.