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Read the fine print: expiry dates are not the whole story

A code can expire in three different ways. Knowing which one you are dealing with saves a lot of checkout disappointment.

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HA

Hana Malik

November 1, 2026 · 5 min read · 1,216 views

Read the fine print: expiry dates are not the whole story

Most people read one date on a coupon and stop there. The fine print usually contains at least three separate clocks, and the one printed largest is rarely the one that catches you out.

Expiry is a range, not a moment

A code might expire on 30 November, but only for purchases made before 11:59pm in a specific timezone, and only while stock lasts. If the item sells out on the 28th, the date on the banner is already meaningless. We note stock-limited offers separately for exactly this reason.

Minimum spends change the math

“$20 off orders over $120” sounds like a 16% discount. It is — but only if your basket was going to reach $120 anyway. Add a $12 item to qualify and the real saving shrinks. If you would not have spent the extra money otherwise, the coupon has cost you $12 to save $20.

“The best code is the one that works on the basket you already had.”

What we check before publishing

  • Whether the code applies to sale items as well as full-price stock.
  • Whether it is limited to one use per account, household, or card.
  • Whether it stacks with loyalty points or store credit.
  • Whether the free-shipping threshold is measured before or after the discount.
  • Whether the offer excludes the categories the store is actually known for.

The two-tab trick

When a coupon looks unusually generous, open the store in a private window and try the same basket without it. Sometimes the “discounted” total is the normal price with a higher delivery fee attached. It takes thirty seconds and it has saved us from publishing more than one bad offer.

If a code fails at checkout despite the terms looking right, tell the desk. We re-test weekly, and reader reports are how the bad ones get pulled.

HA

Written by

Hana Malik

Part of the SlashPass desk — codes are re-tested every week, and anything that stops working is pulled the same day.

From the readers

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  • MA

    Maya R.

    Nov 10, 2026

    Actually worked

    Used it on a full-price coat and the discount applied first time.

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