enhance the grocery shopping experience on tesco.com
Features:
Converts all prices per kilogram into price per gram for easy comparison
Compares price per gram of all items on the page & colours the buy button accordingly (bright green for cheapest, bright red for most expensive. Shades of red/green/brown for everything in between.
For special offers of the format "any 3 for £10", calculate the price per gram assuming you bought 3 of that item
Please do leave feedback if you have any bugs, questions, issues or encouragement!
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