Seems to be off everything, got it in my Samsung app
Samsung Week – 5% off MX through Shop App: From 12:00AM (AEDT) 24 October 2024 until 11:59PM (AEDT) 01 November 2024, receive an extra 5% off all purchases made through the Samsung Online Store via Shop App (excludes Samsung Education Shop App Store and Samsung Government Shop App Store). Offer is not transferable, exchangeable, and redeemable for cash. This discount is only available on the Samsung Online Store via Shop App and is not available in conjunction with the 5% off Shop App First Purchase Offer. Offer may apply with other Samsung discounts and offers on the Samsung Online Store including trade-in and price discounts. Excludes redemption on Samsung Business Portals, Samsung Enhanced Partnership Portals or Samsung Government. This offer may be modified by Samsung at any time in its sole discretion. Discount is not transferable, exchangeable or redeemable for cash.
Been like that since start of the year and was 10% before that.