I'm having trouble getting my 6.5 sales tax to properly calculate using an invoice.
1) I only have one sales tax enabled at 6.5%, all others are not.
2) The sales tax applies to all items except variable item shipping
3) Discounts are either fixed amounts, or variable $ or variable %
1) I pick an item for $295. Tax correctly calculates as $19.18. When I expand the item, I see the 6.5% sales tax box checked.
2) I pick a fixed discount of $45. The subtotal is correctly updated to $250 and the sales tax is correct at $16.25.
3) I delete the discount, and we're correctly back to $295+$19.18. I add a variable item called "Shipping" with an amount of $40. I expand the item and do not see any sales tax checked. The subtotal is correct at $335 and the sales tax is correct at $19.18 based on $295.
4) I add a fixed discount of $45. The subtotal is correct at $290 ($295 item taxable + $40 shipping no taxes - $45 discount) but the 6.5% sales tax now shows $16.60 instead of $16.25 (($295-$45)*.065).
At 6.5%, the $16.60 sales tax amount would be based on a sale of $255.38 (16.6/.065).
Help !!!!
