> ## Documentation Index
> Fetch the complete documentation index at: https://sims-bae272dd.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Fuel Settings

> Sales split, delivery tolerance and tank alert thresholds.

**Stock & Inventory → Fuel Settings** controls how fuel sales are apportioned,
when a delivery counts as short, and when a tank raises an alert.

## Fuel sales split

Some registers report fuel money without saying which grade it was. The sales
split apportions that revenue across your grades by percentage.

A default is used until you set your own, and the card is badged **using
default** while that is the case.

> [!NOTE]
>
> Set this to match your actual grade mix. Left on the default, your per-grade
> margin figures in [Analytics](https://sims-bae272dd.mintlify.site/reports/analytics.md) describe a station that is
> not yours.

## Delivery variance tolerance

Two values: a **percent of the delivery** and a **minimum gallons**. The larger
of the two applies, so small loads are not flagged for a couple of gallons and
large ones are not allowed to hide a real shortfall.

Anything outside the tolerance is flagged as a discrepancy on the delivery.

## Tank alert thresholds

Per business, and applied to every tank:

* **Water inches** before a water intrusion alert (an inch or two is the usual
  action level)
* **Overfill** as a percentage of capacity
* **Stale reading** hours before a tank is flagged as not reporting
* **Days of cover** before a delivery-needed alert
* On/off switches per alert type

> [!NOTE]
>
> A site with no automatic tank gauge should turn the water and stale-reading
> alerts off, or every tank will sit permanently in alarm and the alerts stop
> meaning anything.


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