Price calculation

Hi,

1. The plugin calculates the price without taxes.
Then, HikaShop will add the taxes based on how you configured your product and your tax rules.
So, if you selected a tax category in your product and you have a corresponding tax rule matching in the System>Taxes menu, then the taxes will be added to the calculated price. That's normal.
If you don't want taxes to be calculated, then, like for a product which doesn't rely on this plugin, you just want to not select a tax category in the product settings.

2. The plugin doesn't take into account the "display limited to" setting of custom item fields.
You need to enforce this with conditions.
So for example, if you have a custom field "fieldA" with the values 0 and 10, and a "fieldB" with the values 0 and 5, and that fieldB is limited to display only when fieldA has a value of 0, then you want to configure two formulas:
- first, you want a condition fieldA==0 and a formula {fieldB}
- second, you want a condition fieldA!=0 and a formula {fieldA}

Hi,

What you need to understand is that the price calculated by the plugin is handled the same as the price from the product.
And a product only has a price without taxes stored in the database.
The price with taxes is always calculated dynamically based on the tax rules and the price without taxes of the product.
So, the plugin loads the price without taxes of the product, recalculate its price without taxes with the formulas in the plugin and the values selected in the custom fields, and then the taxes are applied.
So, the cleanest would be to change your custom item fields values in order to use the amount without taxes in the "value" input field.
That's what I would recommend. That way, your HikaShop will provide you with the tax amounts for your accounting.
Another option would be to change the "product tax category" setting of products to "none" and change the "price without taxes" of your products to include the taxes (both can be done with a mass action).

That way, either you have taxes calculated dynamically or no tax calculated at all, but it's consistent between the prices entered in the products and the prices entered as values in your custom fields.

Hi,

I don't know how exactly you reached that result.
However, I believe you're saying that you select an option with a price in one custom field "A", and then, in another custom field "B", you select something which hides the custom field "A". However, the value selected in "A" is still taken into account in the calculated price.
Is that correct ?
The solution is what I explained in point 2 here:
www.hikashop.com/forum/4-how-to/909420-p...culation.html#367145
You need to configure different formulas with different conditions to match with the display restrictions you configured in the custom fields.
Or are we talking about something else ?