Express Checkout - Bug Error 10413 Cart Totals...

[angelleye]

• https://www.angelleye.com/support/scp/tickets.php?id=904

[L_PAYMENTREQUEST_0_AMT0] => 56.77
[L_PAYMENTREQUEST_0_NUMBER0] => 100009
[L_PAYMENTREQUEST_0_QTY0] => 4
[L_PAYMENTREQUEST_0_NAME1] => Cart Discount
[L_PAYMENTREQUEST_0_AMT1] => -9.09
[L_PAYMENTREQUEST_0_NUMBER1] => betterwithbutter
[L_PAYMENTREQUEST_0_QTY1] => 1
[PAYMENTREQUEST_0_ITEMAMT] => 218

Should be 217.99 according to the math.
This is a cart coupon of $10 round amount.
Shop uses GST (like VAT) of 10% hence the difference in amounts.

• https://www.angelleye.com/support/scp/tickets.php?id=738

10-30-2016 @ 10:19:56 - Request: Array
(
    [USER] => *****
    [PWD] => *****
    [VERSION] => 124.0
    [BUTTONSOURCE] => AngellEYE_SP_WooCommerce
    [SIGNATURE] => *****
    [METHOD] => SetExpressCheckout
    [RETURNURL] => https://bunionbootie.com/wcheckout/review-order/?utm_nooverride=1
    [pp_action] => revieworder
    [CANCELURL] => https://bunionbootie.com/shop/
    [ALLOWNOTE] => 1
    [ADDROVERRIDE] => 1
    [LOCALECODE] => en_US
    [EMAIL] => stanped@msn.com
    [BRANDNAME] => Bunion Bootie
    [CUSTOMERSERVICENUMBER] => 877-208-4540
    [SOLUTIONTYPE] => Sole
    [LANDINGPAGE] => Login
    [PAYMENTREQUEST_0_AMT] => 49.22
    [PAYMENTREQUEST_0_CURRENCYCODE] => USD
    [PAYMENTREQUEST_0_SHIPTONAME] => William Wenner
    [PAYMENTREQUEST_0_SHIPTOSTREET] => 160 Elm Ave.
    [PAYMENTREQUEST_0_SHIPTOCITY] => Hershey
    [PAYMENTREQUEST_0_SHIPTOSTATE] => PA
    [PAYMENTREQUEST_0_SHIPTOZIP] => 17033
    [PAYMENTREQUEST_0_SHIPTOCOUNTRYCODE] => US
    [PAYMENTREQUEST_0_SHIPTOPHONENUM] => 5304003998
    [PAYMENTREQUEST_0_PAYMENTACTION] => Sale
    [L_PAYMENTREQUEST_0_NAME0] => Bunion Bootie - Size: Large
Foot: Left

    [L_PAYMENTREQUEST_0_AMT0] => 33.96
    [L_PAYMENTREQUEST_0_NUMBER0] => BBNTHLL
    [L_PAYMENTREQUEST_0_QTY0] => 2
    [L_PAYMENTREQUEST_0_NAME1] => Cart Discount
    [L_PAYMENTREQUEST_0_AMT1] => -10.00
    [L_PAYMENTREQUEST_0_NUMBER1] => auto-buy2
    [L_PAYMENTREQUEST_0_QTY1] => 1
    [L_PAYMENTREQUEST_0_NAME2] => Cart Discount
    [L_PAYMENTREQUEST_0_AMT2] => -8.69
    [L_PAYMENTREQUEST_0_NUMBER2] => viptreat
    [L_PAYMENTREQUEST_0_QTY2] => 1
    [PAYMENTREQUEST_0_ITEMAMT] => 49.22
)

10-30-2016 @ 10:19:56 - Response: Array
(
    [TIMESTAMP] => 2016-10-30T17:19:56Z
    [CORRELATIONID] => cc7f805b1fdc1
    [ACK] => Failure
    [VERSION] => 124.0
    [BUILD] => 26593028
    [L_ERRORCODE0] => 10413
    [L_SHORTMESSAGE0] => Transaction refused because of an invalid argument. See additional error messages for details.
    [L_LONGMESSAGE0] => The totals of the cart item amounts do not match order amounts.
    [L_SEVERITYCODE0] => Error
)

[angelleye]

Another case where we're coming up a penny off for some reason.

[angelleye]

Here's another good example with some nice feedback...

https://wordpress.org/support/topic/the-totals-of-the-cart-item-amounts-do-not-match-order-amounts-2/