Interactive tool

Vending Machine Calculator

See how likely an item is to sell overnight, what stocking extra copies really adds, and whether attractiveness upgrades are worth it.

15 to 100.

Up to 8 counted.

20 on Price Gouge, 15 on Mark Up, 0 on hard modes.

Nightly chance, first copy

20.5%

Each extra copy halves the chance.

Expected sales, 3 copies

0.36

About 9 cr a night.

Sale price

25 cr

Value plus retail markup plus 10%.

What upgrades would do
AttractivenessFirst copyGuaranteed sales
1520.5%1
2534.1%2
5068.2%3
75102.3%3
100136.4%3

The chance is attractiveness × type multiplier × 200 ÷ (200 + price), using the item's value as the price, as in the published examples. Guaranteed sales come from non-luxury items worth 50 credits or less. Expected sales are an estimate and cap each copy at 100%.

Data from allthings.how Vending Machine guide. Compiled from published guides, not tested in-game by us.