providers tax and others fields

[vhsantos]

Hello,

on django-payments, there are a model field tax.
Is it there only as placeholder and one need to make all the calculations manually ??

more context:

total = 100
tax = 23
stripe amount_total = 100

my expectation should be able to have the price calculated using the Tax.

And, how we can pass another fields/parameters to the providers ?? more specific, stripe has:

automatic_tax[enabled] = False/True

But I didn't saw any option to pass it as optional parameter. maybe something like this for providers ?

PAYMENT_VARIANTS = {
    "stripe": (
        "payments.stripe.StripeProviderV3",
        {
            "api_key": STRIPE_PUBLIC_KEY,
            "use_token": True,
            "endpoint_secret": STRIPE_ENDPOINT_SECRET,
            "secure_endpoint": STRIPE_SECURE_ENDPOINT,
            "extra_parameters": [
                      automatic_tax = true,
                      other = example
            ]
        },
    ),
}