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Bar Spirit Yield Measured Loss Tool

Allow signed unexplained loss so over-recorded pours remain visible.

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Description

Return their depletion and subtract nonnegative servedPours times pourVolume for measuredLoss.

Hospitality plans use room counts, covers, service durations, portions, and stock balances. A local component applies supplied operational rules without confirming actual availability, service quality, or adequate capacity.

Return their depletion and subtract nonnegative servedPours times pourVolume for measuredLoss.

When to use this tool

Use Bar Spirit Yield Measured Loss when you need one explicit hospitality planning or reconciliation component.

How to use the tool and how it works

  1. Enter openingVolume, closingVolume, servedPours, pourVolume. Use the units and conventions below.
  2. Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
  3. Read depletion, measuredLoss. Use the output convention below.

Require openingVolume at least nonnegative closingVolume and positive pourVolume. Return their depletion and subtract nonnegative servedPours times pourVolume for measuredLoss.1

Input fieldMeaning and unitsAccepted input
openingVolumeOpening VolumeRequired. Finite number.
closingVolumeClosing VolumeRequired. Finite number; minimum 0.
servedPoursServed PoursRequired. Safe integer; minimum 0.
pourVolumePour VolumeRequired. Finite number; strictly above 0.
Output fieldInterpretationReturned shape
depletionDepletionRequired. Finite number.
measuredLossMeasured LossRequired. Finite number.
json
{
  "input": {
    "openingVolume": 1000,
    "closingVolume": 200,
    "servedPours": 18,
    "pourVolume": 40
  },
  "output": {
    "depletion": 800,
    "measuredLoss": 80
  }
}

Limitations and assumptions

  • Signed residual loss is retained; this reconciliation does not identify spillage, overpouring, inventory error, or responsibility.
  • Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
  • Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.

Alternative or Complementary methods

Check the complete booking, layout, staffing, and service plan before relying on an operational estimate.

References

  1. Calculation and input contract: hospitality/bar-spirit-yield-measured-loss — tool.io

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