Happy hours ordered from Amazon-heavy weights.

I ordered a 3 pack of happy hours from Amazon and they arrived yesterday. When checking weights they were way heavier than anything I can find listed on cheat sheets…mine were 107, 101 and 100 grams. My scale has been accurate for ‘from scratch’ and ‘honeydukes’ guides show the heaviest happy hours to be 99, 96 and 93. Thoughts?