nexxo d21e4f0eb2 Put a discount on the line it belongs to, so the columns add up ... With one discount applied under the table, the gross column summed to 315,60 against a total of 284,04. Nothing was miscalculated — the discount simply came after — but a reader who adds up a column found a document that does not agree with itself, and no way to tell which figure was the real one. On an invoice that is not a presentation detail. A discount or surcharge now sits on its line, percentage or fixed amount, and is inside that line's total. The label under the line is built from the same value that did the arithmetic, so the words cannot end up describing a different number than the one printed beside them. The invoice-wide adjustment stays in the arithmetic for anything that genuinely applies to the whole document, but nothing uses it by default. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>		2026-07-29 01:52:16 +02:00
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AddonCatalogue.php	feat(billing): a proof register, and modules frozen at their booked price	2026-07-26 13:07:34 +02:00
DowngradeCheck.php	Measure availability, and let a customer move down again	2026-07-27 16:41:15 +02:00
InvoiceDocument.php	Render an invoice, with the arithmetic held to integer cents	2026-07-29 01:41:46 +02:00
InvoiceMath.php	Put a discount on the line it belongs to, so the columns add up	2026-07-29 01:52:16 +02:00
InvoiceNumbers.php	Lay the foundation for self-issued invoices: series, numbers, frozen documents	2026-07-29 00:57:06 +02:00
InvoiceRenderer.php	Render an invoice, with the arithmetic held to integer cents	2026-07-29 01:41:46 +02:00
PlanCatalogue.php	feat(admin): a console for creating, pricing and scheduling plans	2026-07-26 12:41:51 +02:00
PlanChange.php	feat(billing): Stripe owns the billing cycle, we own capability	2026-07-26 13:36:28 +02:00
SampleInvoice.php	Put a discount on the line it belongs to, so the columns add up	2026-07-29 01:52:16 +02:00
TaxTreatment.php	fix(billing): verification vouches for a value, not for a row	2026-07-26 09:34:40 +02:00