Batch data processing to one tag
I'm working in a grocery domain company, and we are trying to convert batch data to one tag. So for example I'm investigating for coupons & deals, when a user clicks on coupon click there will be single server call happening, as in for each user clicks example hundred then it shoots hundred server calls. Our idea is that all this hundred or so server calls(data) should shoot(trigger) when I or user goes to another page. how can this be implemented? Please let me know if you guys have any idea on this, any ideas are appreciated. Thank you.