---
id: object/codeunit/693
type: object
title: Codeunit 693 "Payment Practice Math"
summary: Codeunit 693 "Payment Practice Math" in PaymentPractices (Microsoft.Finance.Analysis). 6 public procedures. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - codeunit
  - paymentpractices
versions:
  introduced: "29"
  last_changed: null
  deprecated: null
review:
  state: derived
  by: null
  at: null
  flags: []
generated:
  at: "2026-10-11T00:31:51.816Z"
  pipeline: 0.2.0
  prompts: {}
  input_hash: b094ad59cab683ed7858f3f00d4defa790a2f089aec3e2a56886ec5353a89fb6
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/PaymentPractices/app/src/Core/PaymentPracticeMath.Codeunit.al
    title: src/Apps/W1/PaymentPractices/app/src/Core/PaymentPracticeMath.Codeunit.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
  learn: []
  objects: []
  features: []
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  localizations: []
  videos: []
  posts: []
  guidelines: []
object_type: codeunit
object_id: 693
name: Payment Practice Math
namespace: Microsoft.Finance.Analysis
app: PaymentPractices
extends: null
first_version: "29"
last_version: "30"
present_in:
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
counts:
  fields: 0
  procedures: 12
  events: 0
  subscribers: 0
relations:
  out: 0
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
  calls: 0
  called_by: 0
  implements: 0
---

# Codeunit 693 "Payment Practice Math"

> Codeunit 693 "Payment Practice Math" in PaymentPractices (Microsoft.Finance.Analysis). 6 public procedures. Introduced in BC29, still in BC30.

PaymentPractices · Microsoft.Finance.Analysis · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/PaymentPractices/app/src/Core/PaymentPracticeMath.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Access | internal |

## Procedures

- `GetPercentOfOnTimePayments(var PaymentPracticeData: Record "Payment Practice Data"): Decimal`
- `GetAverageActualPaymentTime(var PaymentPracticeData: Record "Payment Practice Data"): Integer`
- `GetAverageAgreedPaymentTime(var PaymentPracticeData: Record "Payment Practice Data"): Integer`
- `Average(var List: List of [Integer]): Integer`
- `Sum(var List: List of [Integer]): Integer`
- `CalculateHeaderStatistics(var PaymentPracticeData: Record "Payment Practice Data"; var TotalCount: Integer; var TotalValue: Decimal; var ModePaymentTime: Integer; var ModePaymentTimeMin: Integer; var ModePaymentTimeMax: Integer; var MedianPaymentTime: Decimal; var P80PaymentTime: Integer; var P95PaymentTime: Integer; var PctPeppolEnabled: Decimal; var PctSmallBusinessPayments: Decimal)`: Aggregates all closed-invoice statistics required for a Small Business reporting-scheme header in a single pass over the filtered set. This consolidates what previously required 5+ independent full-table scans (mode, per-vendor mode min/max, median/P80/P95, % Peppol enabled, % small business payment...

Plus 6 local procedures.

## Across versions

- Present in: BC29-30
- Changed (declaration) in: none

Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10).

## Ask your agent

Procedure bodies are not stored here (D10). For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "codeunit", object_name: "Payment Practice Math")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.