Grand Total
Overview
Build your shopping list as you shop, and see what the whole list costs delivered: at which shop, or which combination.
Build your shopping list as you shop — see what it costs delivered, not per item. Grand Total sits quietly on a shop's product page. Find something you want, add it to your list with one click, and keep browsing. Once your list has more than one item, a sidebar shows what the whole order would cost delivered — at this shop, or split across others — compared with just finishing checkout where you're standing. Why delivered total, not price per item? Shipping is charged per order, not per item, and free-shipping thresholds aren't linear. A badge that says "20 kr cheaper at another shop" is often wrong once a second delivery fee is added. Grand Total does the arithmetic that actually decides what you pay: item prices, shipping tiers, weight bands and free-shipping cutoffs across your whole list — not just the one product on screen. What it does - Identifies products automatically from the page's own data — no typing, no searching. - Shows a small badge on product pages: on your list, cheapest here, or cheaper elsewhere once delivery is accounted for. - A sidebar totals your whole list live, as you add to it. - On shops we can reach programmatically, offers to fill the winning shop's basket for you. - Works shop by shop: nothing runs anywhere until you switch that shop on yourself. Built for privacy No account, no login, no sign-up. Your list is addressed by an anonymous id stored only in your browser. A product lookup is answered and forgotten — nothing about what you looked at is kept, logged or shared. Site access is requested one shop at a time, on your say-so; nothing is granted until you add a shop. Currently covers Danish hardware, DIY and coffee retailers, with more shops added over time.
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Details
- Version1.0.0
- UpdatedOctober 2, 2026
- Offered byjoe
- Size174KiB
- Languages2 languages
- DeveloperCore Purpose Tech ApS
Vagtelvej 51, sal 7 Frederiksberg 2000 DKEmail
hello@corepurpose.techPhone
+45 50 88 74 22 - TraderThis developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
- D-U-N-S306794310
Privacy
Grand Total has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
Grand Total handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site