Beverage pour cost calculator

Calculate beverage or pour cost per serving

Calculate beverage pour cost

Example values are loaded. Replace them with your own figures.

Purchase cost of the full beverage container.

Full container volume before the separately entered measured loss. If this is already usable volume, leave loss blank.

Positive volume for one serving in the same unit as the container.

Continuous allocation retains remaining liquid as usable stock. Whole-pour allocation absorbs the full container cost into complete pours and treats the final remainder as unavailable.

Optional measured loss before portioning, below 100%. Leave blank for no separate loss adjustment. Do not re-enter loss already removed from container volume.

Optional already-costed mixer ingredients for one pour. Packaging and fees are excluded.

Optional label for the matching volume unit, such as ml or US fl oz. No density or automatic unit conversion is assumed.

What this calculation means

Pour costing can allocate container cost continuously, retaining remainder as usable stock, or allocate the full container cost among complete saleable pours. These are two explicit accounting conventions, not interchangeable estimates.

The prefilled container, pour, loss, and mixer figures are an example; replace them with measurements and costs for your beverage. Whole-pour allocation already includes the remaining volume, so do not count it again as loss.

How to use this calculator

Enter container price, full container volume, and a positive pour volume in one matching unit. Choose the allocation model. Optionally enter a measured pre-pour loss below 100%, a separately costed mixer amount per pour, and a volume-unit label. Leave loss blank if container volume already represents usable liquid.

Formula and variables

Usable volume U = Container volume × (1 − Loss percentage ÷ 100); Theoretical equivalents = U ÷ Pour volume; Complete pours N = floor(U ÷ Pour volume); Remainder = U − N × Pour volume; Continuous beverage cost = Container price × Pour volume ÷ U; Whole-pour beverage cost = Container price ÷ N; Total pour cost = Chosen beverage cost + Mixer ingredient cost

Container priceUSD
Price of the full beverage container in USD; excludes packaging, fees, and taxes.
Container volumematching volume unit
Full volume before separately entered loss, in the same unit as one pour.
Pour volumematching volume unit
Positive volume served per pour. Continuous costing may value a pour-equivalent larger than one container; whole-pour mode requires at least one full pour.
Allocation model
Explicit choice: continuous stock allocation or full container cost absorbed by complete pours.
Measured loss allowance%
Optional measured pre-pour loss, at least zero and below 100%. Blank applies no separate allowance; it is not an industry default.
Mixer ingredient cost per pourUSD / pour
Optional already-costed mixer ingredients for one pour. Blank adds no mixer cost.
Volume unit
Optional shared volume-unit label, for example ml or US fl oz. No automatic conversion is performed.

Pour cost displays to cents. Volume and complete-pour calculations use unrounded inputs; quantities display up to six decimals.

Understand your result

The main result is total ingredient cost for one pour under the selected convention. Details show usable volume, theoretical equivalents, complete pours, remainder, beverage allocation, and mixers. Whole-pour costing needs at least one complete pour and absorbs the final remainder into those pours.

Worked example

Allocate a $24, 750 ml bottle to 40 ml whole pours after a measured 10% pre-pour loss, plus $0.20 mixer ingredients per pour.

Container price: 24 USD

Container volume: 750 matching volume unit

Pour volume: 40 matching volume unit

Allocation model: Whole-pour allocation

Measured loss allowance: 10 %

Mixer ingredient cost per pour: 0.2 USD / pour

Volume unit: ml

  1. Usable volume = 750 × (1 − 0.10) = 675 ml.
  2. 675 ÷ 40 = 16.875 theoretical equivalents, so there are 16 complete pours; remainder = 675 − 16 × 40 = 35 ml.
  3. Whole-pour beverage cost = $24 ÷ 16 = $1.50. Add $0.20 mixers for $1.70 per pour. The 35 ml remainder is already absorbed into this allocation.
  4. For comparison only, continuous allocation on the same basis would give $24 × 40 ÷ 675 + $0.20 = $1.622222… per pour, displayed as $1.62, while retaining remainder as usable stock.

Example result: $1.70 / pour

Frequently asked questions

Why is whole-pour cost higher than continuous cost?

Whole-pour allocation divides all container cost among only complete pours and treats the final remainder as unavailable. Continuous allocation retains remaining liquid as stock. These are different declared assumptions; compare them only on the same usable-volume basis.

Does the loss percentage include the final remainder?

Only include separately measured loss before portioning. Whole-pour costing already absorbs the remainder, so entering that remainder again in the loss allowance would double count it.

What if usable volume is smaller than one pour?

Whole-pour allocation cannot divide cost among zero complete pours and is rejected. Continuous allocation can still value the requested volume proportionally, but that value does not prove the container can physically supply a full serving.

Can I use the prefilled container and pour sizes?

They illustrate the calculation. Replace them with compatible measurements for your beverage. Do not mix US fluid ounces, milliliters, and weight ounces without a verified conversion.