Question about which item will do it and how

Say somebody spends over $100 dollars, at checkout could there be an option to add one of our other products for $10 since they spent $100?Like something that pops up and says “you’ve spent over $100, add our this item for $10 (retail value $25)
If this can be done please send me theplugin which can do it and i can buy it
THanks