Siunitx_tables
Example An siunitx table for a experimental order of convergence summary can look like this. \begin{table} \centering \sisetup{ separate-uncertainty = true, table-alignment-mode=marker, round-mode=places, round-precision=3, scientific-notation=true} \begin{tabular}{ S[table-format=0.0, scientific-notation=false, round-mode=none] S[table-format = 2.3e1] S[table-format = 2.3e1] S[table-format = 2.3e1] S[table-format = 2.3] } \toprule {resolution} & {$\delta_x$ [\unit{\metre}]} & {$E_{\delta_x}^{(1)}$} & {$\mathrm{EOC}_1$}\\ \midrule[\heavyrulewidth] 60 $\times$ 32 & 6.666667000e-02 & 1.663076419e-03 & \\ 124 $\times$ 64 & 3.225806000e-02 & 3.875007840e-04 & 2.006656460e+00\\ 252 $\times$ 128 & 1....