Decoding retail sale signs: what BOGO, clearance, and 'up to 70% off' really mean

Retail signage is a carefully engineered language. 'Up to 70% off,' 'buy one get one,' 'clearance,' 'was $X now $Y' — each phrase is built to convert a browsing shopper into a buying one, and each one means something narrower than it feels. Learning to translate the signs back into plain arithmetic is a small skill that stops the store from doing your math for you.

The phrases, translated

• 'Up to 70% off': describes the single deepest discount in the display, usually on one item nobody wants. Most of the rack is discounted far less. It's a headline, not a promise about what you'll buy.
• 'Buy one get one free' (BOGO): a 50% discount if you need two, and full price disguised as a deal if you only needed one. Compute it as the per-unit price for the quantity you'd actually use.
• 'Was $X, now $Y': the 'was' price is a reference the store chose, and it may have been brief or fictional. Only the item's real selling price elsewhere is a trustworthy anchor.
• 'Clearance': a genuine markdown on discontinued or seasonal stock — often the realest discount in the store — but frequently final sale, so check the return terms.
• 'Sale' with no percentage: sometimes a real cut, sometimes the everyday price with a colored sign. A price-history check or a competitor comparison tells you which.

The mistakes follow the signs: buying two on a BOGO when you needed one, anchoring on a 'was' price nobody verified, reading 'up to 70% off' as a storewide promise, and mistaking a colored 'sale' sign for an actual markdown. Every one dissolves under the same habit — translate the sign into per-unit dollars for the quantity you'd truly use, and check the anchor against reality.

The bottom line

Sale signage is a language written to feel like savings. 'Up to' describes one item, BOGO is a quantity bet, and 'was' prices are store-chosen anchors. Translate every sign into the plain per-unit cost for what you'd actually buy, verify the anchor against a real outside price, and let clearance — the genuinely marked-down, often final-sale stock — be the phrase you trust most.