Thanks again,

All the problems are now solved, thanks to your help!:)

I now have one last little annoying problem.. I want to show the following just above the "Total final sales price" line:

1. Total final sales price including product-discounts but without tax.
I have a product tax of 25% "Moms", so this is basically ("the subtotal of all the products final sales price" - possible coupon discount) / 1,25 + possible shipping and payment fees..
2. Total tax amount.

I haven´t figured out how to display these numbers, so I hope someone can help me with this :)
If you can only lead me to the PHP file i need to edit then I could try to add some lines with reference to:
<?php echo $this->product->prices['priceWithoutTax']; ?> and make my own calculation rules.
Don´t know if that will work, though

Update..

I have tried using the {tax_price} - tag inside the "Table Row" section to show total tax amount, but that shows tax amount without including product discounts.

This means I still haven´t found a solution but the fix seems to be very close.
If only there were a tag like {tax_price} that also included product discounts, then at least half of my worries would be over.

Hi,

The only thing I now need to add to my invoice is a price total with discount but without tax just above the total sales price..
I can´t find a price-tag with this price-info anywhere.

I have a product tax of 25% "Moms", so what I want is basically this: "the total sales amount incl. discounts" - "the total tax amount".

I also want to add a line simply showing the total tax-amount, but again I havent been able to find a suitable tag.

If you can only lead me to the PHP file I need to edit, then I could try to add some code with reference to:
<?php echo $this->product->prices['priceWithoutTax']; ?> and make my own calculation rules.
Don´t know if that would work, though.

I hope someone can help with this. This is the only thing missing from completing my invoice-design.

Hi,

I can see that maybe my explanation is a bit too complicated/badly formulated, so I will try to ask for another solution.

Is there any way I can change the value-output/price-calculation of the tags: {subtotal_tax} and {subtotal_net} ?

As it is, out of the box, {subtotal_tax} = the total tax-amount of all products but without including product discounts and without including shipping tax,
- and {subtotal_net} = the total of all product prices (without including product discounts) + shipping and payment fees minus {subtotal_tax}

What I want is this:
{subtotal_tax} = the total tax-amount of all products (including product discounts) + shipping tax.
and {subtotal_net} = the total of all product prices (including product discounts) + shipping and payment fees, and minus the correct {subtotal_tax}

I hope this is easier to understand, and hopefully someone can show me what I need to do to achieve this.

Finally had time to really look into this..

All the tags are configurable in administrator/components/com_vmivnoice/helpers/invoicehtml.php

I just had to edit at "case 'subtotal_net':" and "case 'subtotal_tax':" like this:

case 'subtotal_net':
$replacement = InvoiceCurrencyDisplay::getFullValue($this->order->order_total - (($this->order->order_total - $this->order->order_payment) * 0.2), $this->currency);
break;

and

case 'subtotal_tax':
$replacement = InvoiceCurrencyDisplay::getFullValue(($this->order->order_total - $this->order->order_payment) * 0.2, $this->currency);
break;

And now I have tags with the output I wanted.

Hello. Great you have been able to solve it on your own. In fact, helping with code modification is generally paid support. (Of course depends on complexity. If it is simple, it can be free, but this one was little confusing to understand.)

Note: When component is updated, this file will be probably rewritten, so you have to check and make modification again after each update.