translate English to French: Single copies $21.40 Canadian, including 7% GST ($23.00 Canadian, including 15% HST), $26.00 U.S.A. and $31.00 International.
Exemplaire unique, 21,40 $ canadiens, TPS comprise (23,00 $ canadiens, TVH comprise); États-Unis 26,00 $; international 31,00 $.