I am using the $ style of LaTeX. When I view my book, the top row of pixels of the LaTeX stuff frequently appears to be missing, and sometimes the bottom row. See screenshot below.
In “50,000”, the tops of the zeros are missing but the bottoms look okay (because the comma drops down lower?).
In “5 × 10^4”, the zero looks fine (because the exponent is higher up?).
In “0.0007”, the zeros look bad on both the top and bottom (because nothing is higher or lower than them?).
And I guess while we’re at it, when I have short LaTeX code like $-1$ or $11$ or $1$, the 1 is clearly shorter than other digits (although not consistently, as you can see in the “-3, -2, -1, 0, 1, 2, 3” stuff), but when other digits are included, the 1 is shown at full height. Any thoughts? (Beyond, “Duh, stop using LaTeX for individual numbers.”)