tax error..

[Soniccc]

Hi! I've got an issue with my discount coupon.. it doesn't re-calculate the tax properly, but calculates the order total correctly..


Include Shipping in calculation

true

Include Tax in calculation.

true

Re-Calculate Tax

Standard

And the sort order is:


ot_coupon 1000

ot_shipping 200
ot_subtotal 100
ot_surcharge 950
ot_tax 800
ot_total 999


This is rather nerve breaking.. does anyone have a clue?? :)

Kind regards
Jacob

[DrByte]

Why "1000" ?

[Soniccc]

Hello!

Thank you for looking at this! Well if I don't set the coupon to "1000" (to be calculated in the last step) the order total isn't re-calculated with the discounted amount..

Regards
Jacob

[DrByte]

That doesn't make sense.

[Soniccc]

I really need the discount coupons to function properly. Do you know if there's anything I can try?

Regards
Jacob

[DrByte]

So, is this thread really a repeat of another thread you started? http://www.zen-cart.com/forum/showthread.php?t=166511
Are there *more* threads you've started on this same issue?
I'm having trouble figuring out *exactly* what your problem is, because you've got all kinds of duplicate threads on various topics. You're making it very difficult for us to help you.

[Soniccc]

I'll try to limit the threads :) This is an old problem I had with 'discount coupons' which you managed to help me with (and I'm very grateful for that).

It seems the problem's re-emerged and I cannot see why.. the issue is that the Tax isn't re-calculated and I was thinking it could have something to do with my host upgrading to php 5.3?? But I find that a little strange since I've recently installed v.1.39f.

Thanks!

Regards
Jacob

[DrByte]

Help me recreate your exact problem, starting from a brand new clean uncustomized install. Keep in mind that I've got no taxes or shipping or coupons or discounts or products set up. What steps must I take to recreate your exact situation?

[Soniccc]

You're the best DrByte! Thanks. I will look at this immediately..

Regards
Jacob

[Soniccc]

Help me recreate your exact problem, starting from a brand new clean uncustomized install. Keep in mind that I've got no taxes or shipping or coupons or discounts or products set up. What steps must I take to recreate your exact situation?

I did a fresh install as you said (because you're always right..). No add-ons installed no mods either, just parts of the old database.

The settings of the 'order total' module on fresh install are:

Discount Coupon150
Shipping 200
Sub-Total 100
Tax 800
Total 999

The settings of Discount Coupon are:

Include Shipping
false
Include Tax
false
Re-calculate Tax
Standard
Tax Class
Moms (25%)

This is what comes up:

Qty. Item Name Total
1 x HECO The Statment 34.900 kr

Sub-Total: 34.900 kr
Discount Coupon: 4c9330a30f :-3.490 kr
FREE SHIPPING! (Free Shipping Only): 0 kr
Moms (25%): 6.398 kr
Total: 31.410 kr

The coupon is set to discount the sub-total by 10% (3.490kr).
Discount Coupon amount -3.490 kr is correct.
Free shipping is correct.
Moms (TAX) is supposed to be 0.2 x 31.410 = 6.282 kr.
Tax is calculated somewhat like: 0.20369 x 31.410 = 6.397.9 (if it would calculate 0.2 with no extra decimals that would do the trick).
Total 31.410 kr is correct.

However when I set a fixed discount coupon amount like 3.490 kr, tax and all else calculates perfectly (the trouble seems to be with percentage discounts..) I guess this is not supported at the time?

Kind regards
Jacob