Alternative solution

Add a credit (discount) about 10 Euros.

Alternative credit

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<operation subtype="credit">PAYMENT_CHANGE</operation>

Alternative XML request

danger

This is an alternative style to add a credit to an existing order. The following pages did not reference to this example.

warning

Please ensure that the given values are negative. Otherwise you would perform a debit.

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PAYMENT_CHANGE.xml
<shopping-basket amount="-10" currency="EUR">
	<items>
		<item article-number="credit" quantity="1" tax-rate="19.00" unit-price-gross="-10">Refund</item>
	</items>
</shopping-basket>

Alternative result

# Price Cart :x: Ship Return
<item> A 90 € 1
<item> B 30 € 1 1
<item> C 10 € 1 4
<item> credit -10 € 0 1
<discount> -5 € -2.5 € -2.5 €
<shipping> 5 € 5 €

Same claim

Amount
Invoice 1 107.50 €
Return request 1 87.50 €
Invoice 2 52.50 €
Goodwill refund 10.00 €
Total 62.50 €