Singapore dollar in 2019: Payment stack

Scores on this site compare Singapore dollar with the other currencies in the atlas on reserve weight, global reach, stability, cash culture, design iconicity and policy autonomy. They are relative editorial judgements, not forecasts. The seven chapters cover origins and reforms, the look of notes and coins, the issuer's mandate, where the money circulates, FX and reserves, crisis history, and how people pay with it now.

Singapore dollar (SGD) is issued or defined under Monetary Authority of Singapore. A managed float run by the MAS — Asia's boutique hard currency. Monetary Authority of Singapore sets monetary policy and oversees the unit; physical production involves Singapore Mint. No. Tool-Lifes /money is a static educational atlas. It explains regimes, history and design without live tickers.

Why does Singapore dollar matter globally? Global importance comes from trade invoicing, reserve holdings, financial contracts and migrant remittances — measured here as relative scores, not prices. What does the reserve-weight score mean? It ranks how heavily central banks and global finance rely on this unit compared with others in the atlas — an editorial 0–100 score.