Stated reward is for purchasing cameras, lenses, accessories, camcorders, ink, toner, paper, printers, faxes and scanners. You will received a lower reward on all other purchases. You will receive a higher reward when purchasing binoculars, projectors and photo storage.
No rewards are given to the following list of items here https://store.canon.co.uk/affiliate-cashback purchased from Canon as well as on any non-consumer sales (i.e. bulk purchases for the purpose of re-selling), body only and kit versions of the M6 Mark II, EOS 850D, 5DS, 5DS R, 1DX Mark II & III, EOS R, R5, R6, RP and M50 MK II. No rewards are given in conjunction with other promotions such as Winter, Black Friday and Lens Cashback Promotions.
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Rewards are not calculated on postage / handling / delivery costs or associated purchase taxes in your region (This may include but not be limited to VAT, GST etc).