The Competition and Consumer Commission of Singapore and the Consumers Association of Singapore expanded their supermarket unit-pricing pilot on Thursday, requiring per-kilo, per-litre or per-piece shelf labels on 40 grocery types across five chains immediately and two more from November.
Who is in from 1 October
NTUC FairPrice, Sheng Siong, Prime Supermarket, Don Don Donki and RedMart begin the eight-week stage today. Cold Storage and Giant follow on 1 November. CCS said each retailer participates for eight weeks, taking the first cohort through late November.
Don Don Donki’s involvement is limited to five outlets: Jewel Changi Airport, Paya Lebar’s PLQ Mall, Tiong Bahru Plaza, Bukit Panjang Plaza and Waterway Point. FairPrice and Sheng Siong committed to all stores, though product coverage may vary by outlet.
What regulators are testing
Unit pricing is meant to expose “shrinkflation” and multi-pack traps by showing the true cost per standard unit. The pilot list spans staples, chilled protein, formula milk, snacks, paper goods and shower products. CCS hired Blackbox Research to survey shoppers in stores and online; results will inform whether Singapore mandates labels nationwide.
CASE has long pushed for mandatory unit pricing, arguing that promotional banners distract from per-unit math. Retailers counter that label churn is costly and that online baskets already show subtotals. This stage forces both physical and digital channels for two operators.
Business compliance costs
Supermarket operators must sync shelf tags with weekly promotions and regional price differences. Prime and Sheng Siong, with tighter SKU counts than hypermarkets, may move faster; FairPrice’s cluster format means district managers will audit tag accuracy store by store.
CCS has not proposed fines for missing tags during the pilot, but repeated gaps would weaken the case for legislation. Suppliers that rotate pack sizes mid-promotion remain a pain point: unit prices shift even when shelf prices look stable.
What comes after November
Officials have not committed to a permanent rule. If surveys show shoppers actually switch to cheaper per-unit options—not merely notice tags—the commission could consult on a Fair Trading-style requirement. Until then, grocers treat the pilot as a reputational exercise in a market where CPI food data still dominates headlines.
Consumer groups and supplier pushback
CASE volunteers plan to photograph missing tags during weekend peak hours when part-time staff struggle to reset promotions. Multinational suppliers argue that frequent pack-size changes for export markets make per-unit labels outdated within days; CCS responded that the pilot list focuses on slower-moving staples where weights are stable.
If the pilot graduates to law, Singapore would join Australia and parts of the European Union in mandating unit pricing, though enforcement models differ. Retailers want a phased compliance window tied to ERP upgrades rather than overnight shelf audits.