https://www.machform.com/forums/ MachForm Community Forums Topic: Stripe Variable Payment Discount not rounding - Bug? en Thu, 18 Jun 2026 11:28:04 +0000 https://www.machform.com/forums/topic/stripe-variable-payment-discount-not-rounding-bug#post-23479 Mon, 22 Jun 2015 19:52:18 +0000 yuniar 23479@https://www.machform.com/forums/ <p>Ahh.. you're right. This seems to be a new bug and what you did to fix it is correct. Thanks for letting us know! I'll update our code. </p> https://www.machform.com/forums/topic/stripe-variable-payment-discount-not-rounding-bug#post-23461 Wed, 17 Jun 2015 15:09:01 +0000 timcov 23461@https://www.machform.com/forums/ <p>I think I have found this glitch and does I think currently affect the v4.4 I downloaded earlier this week:<br /> In payment_submit_stripe.php on line 160: <code>$payment_calculated_discount = round($payment_calculated_discount,2); //round to 2 digits decimal</code><br /> This I think should be changed to: <code>$payment_calculated_discount = round($payment_calculated_discount,0); //round to 0 digits decimal</code></p> <p>This is because $payment_calculated_discount and $charge_amount are already valued in cents not dollars. Making that change seems to have eliminated the errors I was getting. </p> https://www.machform.com/forums/topic/stripe-variable-payment-discount-not-rounding-bug#post-23460 Wed, 17 Jun 2015 14:16:35 +0000 timcov 23460@https://www.machform.com/forums/ <p>Hi, My problem is with v4.4 - I just upgraded from v4.2 but never used payments until now after upgrading. It isn't a new install though - so the mysql database is an upgrade from 4.2. </p> https://www.machform.com/forums/topic/stripe-variable-payment-discount-not-rounding-bug#post-23457 Wed, 17 Jun 2015 10:29:20 +0000 yuniar 23457@https://www.machform.com/forums/ <p>What is your exact MachForm version? There was some bug previously with older v4.x I think, related with this one. </p> https://www.machform.com/forums/topic/stripe-variable-payment-discount-not-rounding-bug#post-23452 Tue, 16 Jun 2015 15:46:52 +0000 timcov 23452@https://www.machform.com/forums/ <p>My first time creating a payments form having signed up with Stripe. All good except when testing variable discount I often get a failure message such as "Invalid Integer - 13495.25". Pretty sure the "error" is caused by Machform not rounding either the discount or the total amount (which in this case should be £134.95 being £149.95 -25%discount +20% tax = £134.95 showing on the payment screen but £134.9525 unrounded.</p> <p>Assuming I've assessed my issue correctly - can you suggest where I can tweak the php code to round the discount (or the total) to 2 decimal places?</p> <p>Fantastic product and also thank you for the recommendation of Stripe by the way (great to have a streamlined alternative to Paypal).</p> <p>Many Thanks, </p>