ContributionsMost RecentMost LikesSolutionsRe: Adding GST to an Invoice - What am I Missing? Thanks so much Hayden, I actually realised that 'GST Inclusive' was ticked on my iPad and therefore it was thinking GST was already included in my pricing structure. Thank you for reaching out though!! Adding GST to an Invoice - What am I Missing? Hey everyone. This should be a simple one, but for some reason it isn't. I've just registered my business for GST. Added the information to MYOB, but I can't get the GST to add on to my invoices. It simply says it is inclusive of the price. Whereas I want it to show in the GST section... Please help, what simple step am I missing here? Solved