Paypal error when every I apply a coupon/voucher code to my checkout

[chiniq]

I need some help please!

 

Paypal doesnt go through whenever coupon/voucher codes are applied, I get a error message. Paypal says that the cart amount is not equal to checkout amount. For example my products totals $80 and the discount results in a final price of $65, paypal gives an error, this is the message:

 

Unexpected payment error

Unfortunately, an error occured while communicating with PayPal.

Short Error Message: Transaction refused because of an invalid argument. See additional error messages for details.
Detailed Error Message: The totals of the cart item amounts do not match order amounts.
Error Code: 10413
Please contact our Customer service and mention this error code to get this issue resolved.

 

Thanks in advance for your help!!

[DanielHerbert77]

Any resolution here?  I've got the same problem.