\documentclass{scrartcl}
\usepackage[latin1]{inputenc}
\usepackage{tabularx}
\usepackage[letterpaper,top=2cm,bottom=-3cm,left=1.1cm,right=1.5cm]{geometry}
\usepackage{graphicx}

\begin{document}

\pagestyle{myheadings}
\thispagestyle{empty}

\fontfamily{cmss}\fontsize{10pt}{12pt}\selectfont

<%include letterhead.tex%>

\parbox[t]{.5\textwidth}{
<%name%>

<%address1%>

<%address2%>

<%city%>
<%if state%>
\hspace{-0.1cm}, <%state%>
<%end state%>
<%zipcode%>

<%country%>
}
\parbox[t]{.5\textwidth}{
<%if customerphone%>
Tel: <%customerphone%>
<%end customerphone%>

<%if customerfax%>
Fax: <%customerfax%>
<%end customerfax%>

<%email%>
}
\hfill

\vspace{1cm}

\textbf{S T A T E M E N T} \hfill \textbf{<%statementdate%>}

\vspace{2cm}

\begin{tabular*}{\textwidth}{|ll@{\extracolsep\fill}ccrrrr|}
  \hline
  \textbf{Invoice \#} & \textbf{Order \#} & \textbf{Date} & \textbf{Due} &
  \textbf{Current} & \textbf{30} & \textbf{60} & \textbf{90} \\
  \hline
<%foreach invnumber%>
  <%invnumber%> & <%ordnumber%> & <%invdate%> & <%duedate%> &
  <%c0%> & <%c30%> & <%c60%> & <%c90%> \\
<%end invnumber%>
  \multicolumn{8}{|l|}{\mbox{}} \\
  \hline
  \textbf{Subtotal} & & & & <%c0total%> & <%c30total%> & <%c60total%> & <%c90total%> \\
  \hline
\end{tabular*}

\vspace{0.5cm}

\hfill
\begin{tabularx}{\textwidth}{Xr@{\hspace{1cm}}r@{}}
  & \textbf{Total outstanding} & \textbf{<%total%>}
\end{tabularx}

\vfill
All amounts in \textbf{<%currency%>} funds.

Please make check payable to \textbf{<%company%>}

\end{document}