Cards

Price per card

What a box actually costs per card, and per hit.

Box price ($)

Packs per box

Cards per pack

Hit rate per pack (%)

Hits per box (calculated)

The math

Box price ÷ (packs × cards per pack) gives the cost per card. Divide by the published hit rate to get the cost per hit. Bulk is not worthless, but it is not the reason you bought the box.