\documentclass{article}
\usepackage{ifxetex,ifluatex}
\if\ifxetex T\else\ifluatex T\else F\fi\fi T
\usepackage{fontspec}
\else
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{lmodern}
\fi
\usepackage{hyperref}
\usepackage{tabularx}
\title{Title of Document}
\author{Name of Author}
\begin{document}
\maketitle
\begin{tabularx}{\linewidth}{@{} X l r @{}}
\textbf{Column 1} & \textbf{Column 2} & \textbf{Column 3} \\
This is text in column 1 & This is text in column 2 & \$4.50 \\
More text in column 1 & More text in column 2 & \$12.00 \\
\end{tabularx}
\end{document}