How are PX Write Backs Calculated

A PX Write Back is created when the vehicle's Stand In Value is different from the Customer PX Allowance.

The difference between these two values is automatically posted as a PX Write Back cost.

This ensures:

• The stock value remains accurate.
• The customer allowance is recorded correctly.
• The write back amount appears in Costs Analysis.

Why This Matters

Correctly recording a PX Write Back:

• Maintains accurate vehicle profitability.
• Prevents stock valuation discrepancies.
• Ensures accounting and reporting figures remain correct.
• Separates customer negotiation value from internal stock value.

Example Scenario

In this example:

• Stand In Value = £10,000
• Customer PX Allowance = £8,000

Difference:

• £10,000 - £8,000 = £2,000

This creates a PX Write Back value of £2,000.