Pi Day 2025 Deals And Offers. Pi day may be on monday, mar. Additionally, 7now users can get $14 off $30 using the promo code pidaydeal and free delivery with a purchase of $15 or more on pi day.
Spend $3.14 or more on pi day to get a free hersey’s sundae pie — while supplies last. Pizza outlets are the most common places for pi discounts, but some bakeries are also dishing out deals.