@mmoore01 Not technically 90+, since mine was $16/84, but I thought I'd weigh in since I'd NEVER normally even CONSIDER pursuing a bonus that high.
I actually really like multiples counting!
It definitely had an impact on my purchasing behavior. I normally split purchases up in hopes of offers refreshing. Some things I will buy the max, but many times when doing filler offers, I will ring up a lot of single item purchases (since reset times can vary). I found myself doing that significantly less over the past few weeks. In fact, for many purchases, I redeemed as close to max quantity as I could in order to make better use of each refresh.
I actually dismissed the big bonus initially, so I wasn't even fully "chasing" the bonus until the last 4-5 days when I saw how close I already was to completing it (54/84) and realized that with my current shopping plans I'd naturally make it to 67/84 with very little effort. 17 more offers (including multiples) to earn an extra $16 is an easy decision in my book - as long as I have a few decent offers. So I pulled out my pen and paper and started mapping out the best possible options.
I'd also say that chasing this bonus felt less stressful overall. Is there a way to give feedback to Ibotta about how much I liked multiples counting towards big bonuses?
EDITED TO ADD: I just went back and counted to see what my offer count (not including multiples) was for this bonus. I completed 49 offers, including 5-10 "any" offers.