President Muhammadu Buhari has ordered deployment of technology to tax all digital transactions carried out across the country.   The Secretary to the Government of the Federation (SGF), Mr Boss Mustapha disclosed this at the 17th General Assembly and 10th anniversary of the West Africa Tax Administration Forum (WATAF) in Abuja on Tuesday.   The assembly is a high-level policy dialogue on taxation of the digital economy, organised by the Federal Inland Revenue Service (FIRS).   Mustapha said the President gave the order to tax authority to ensure digital transactions were taxed digitally, and the goal of their efforts was