Trinidad & Tobago Dollar Australian Dollar traded at 0.20548 this Monday May 18th, decreasing 0.00039 or 0.19 percent since the previous trading session. Looking back, over the last four weeks, TTDAUD lost 0.06 percent. Over the last 12 months, its price fell by 10.69 percent. Looking ahead, we forecast Trinidad & Tobago Dollar Australian Dollar to be priced at 0.20552 by the end of this quarter and at 0.20310 in one year, according to Trading Economics global macro models projections and analysts expectations.