Monkey/Taurus and Horse/Taurus land near 80-85%. They meet on Taurus terms, each a lover of comfort and constancy, but a Monkey and a Horse want different things once the pleasantries end.
Both love the Taurus way, so each loves slow, warm, and for keeps. Beyond that shared manner, Monkey/Taurus brings invention, wit, and a knack for the clever angle, and Horse/Taurus brings energy, candor, and easy company. Where those gifts complement, the warmth is real; where they compete, Taurus politeness papers over it for a while.
On the surface they agree, since each talks plainly and hates to be rushed. But the Monkey is inventive and the Horse is candid, so the same words carry different weather. Naming that gap early keeps the Taurus calm from sliding into quiet drift.
Trouble comes when the Monkey gets restless and cuts a corner for sport, while the Horse bolts when devotion starts to feel like a leash. The Taurus reflex is to keep things smooth, which can bury a difference instead of settling it. Aired honestly it is workable; buried, it lingers.
The Monkey's inventive streak and the Horse's candid one can trade places, each teaching the other its trick. Shared Taurus taste is the bridge they already trust.
At 80-85%, Monkey/Taurus and Horse/Taurus are strong compatibility. Two different Taurus hearts who share a style, with real ground to build on once they trade the surface calm for the honest conversation.