Thank you for your reply.
The Array Max and Min would work if I interpolated the data with the Interpolant, and the precision of the minimum location would be determined by how many points I use to interpolate.
However, I was thinking there may be a way to functionally use the Interpolant to determine exactly what the minimum value should be instead of actually interpolating into an array and finding the minimum. I wish I knew how the spline fit works.
