Definition:Sterling

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Definition

Sterling is the system of monetary units that England (later Britain and the United Kingdom) inherited from the Roman system.

Until $1971$ its main units were pounds, shillings and pence (that is, "pennies").

From $15$ February $1971$ its main units have been pounds and (new) pence.


Pound

\(\ds \) \(\) \(\ds 1\) pound
\(\ds \) \(=\) \(\ds 100\) (new) pence
\(\ds \) \(=\) \(\ds 4\) crowns
\(\ds \) \(=\) \(\ds 8\) half crowns
\(\ds \) \(=\) \(\ds 20\) shillings
\(\ds \) \(=\) \(\ds 240\) old pence


(New) Penny

\(\ds \) \(\) \(\ds 1\) new penny
\(\ds \) \(=\) \(\ds \frac 1 {100}\) pound sterling
\(\ds \) \(=\) \(\ds \frac 1 5\) shilling
\(\ds \) \(=\) \(\ds \dfrac {12} 5 = 2.4\) (old) pence


Obsolete Units

The following units are obsolete, and are no longer used.

They are documented here for historical reasons.


(New) Halfpenny

\(\ds \) \(\) \(\ds 1\) new halfpenny
\(\ds \) \(=\) \(\ds \frac 1 2\) new penny
\(\ds \) \(=\) \(\ds \frac 1 {200}\) pound sterling


(Old) Penny

\(\ds \) \(\) \(\ds 1\) old penny
\(\ds \) \(=\) \(\ds \frac 1 {240}\) pound sterling
\(\ds \) \(=\) \(\ds \frac 1 {12}\) shilling
\(\ds \) \(=\) \(\ds 2\) (old) halfpence
\(\ds \) \(=\) \(\ds 4\) farthings
\(\ds \) \(=\) \(\ds \dfrac 5 {12}\) (new) pence


(Old) Halfpenny

\(\ds \) \(\) \(\ds 1\) old halfpenny
\(\ds \) \(=\) \(\ds \frac 1 2\) old penny
\(\ds \) \(=\) \(\ds 2\) farthings
\(\ds \) \(=\) \(\ds \frac 1 {480}\) pound sterling


Farthing

\(\ds \) \(\) \(\ds 1\) farthing
\(\ds \) \(=\) \(\ds \frac 1 2\) old halfpenny
\(\ds \) \(=\) \(\ds \frac 1 4\) old penny


Threepenny Bit

\(\ds \) \(\) \(\ds 1\) threepenny bit
\(\ds \) \(=\) \(\ds \dfrac 1 2\) a sixpence
\(\ds \) \(=\) \(\ds \dfrac 1 4\) shilling
\(\ds \) \(=\) \(\ds \frac 1 {80}\) pound sterling
\(\ds \) \(=\) \(\ds 3\) (old) pence


Sixpence

\(\ds \) \(\) \(\ds 1\) sixpence
\(\ds \) \(=\) \(\ds \dfrac 1 2\) shilling
\(\ds \) \(=\) \(\ds \frac 1 {40}\) pound sterling
\(\ds \) \(=\) \(\ds 6\) (old) pence
\(\ds \) \(=\) \(\ds 2 \tfrac 1 2\) (new) pence


Shilling

\(\ds \) \(\) \(\ds 1\) shilling
\(\ds \) \(=\) \(\ds \frac 1 {20}\) pound sterling
\(\ds \) \(=\) \(\ds 12\) (old) pence
\(\ds \) \(=\) \(\ds 5\) (new) pence


Florin

\(\ds \) \(\) \(\ds 1\) florin
\(\ds \) \(=\) \(\ds 2\) shillings
\(\ds \) \(=\) \(\ds \frac 1 {10}\) pound sterling
\(\ds \) \(=\) \(\ds 24\) (old) pence
\(\ds \) \(=\) \(\ds 10\) (new) pence


Half Crown

\(\ds \) \(\) \(\ds 1\) half crown
\(\ds \) \(=\) \(\ds \frac 1 8\) pound sterling
\(\ds \) \(=\) \(\ds \frac 1 2\) crown
\(\ds \) \(=\) \(\ds 2 \tfrac 1 2\) shillings
\(\ds \) \(=\) \(\ds 30\) (old) pence
\(\ds \) \(=\) \(\ds 12 \tfrac 1 2\) (new) pence


Double Florin

\(\ds \) \(\) \(\ds 1\) double florin
\(\ds \) \(=\) \(\ds 2\) florins
\(\ds \) \(=\) \(\ds 4\) shillings
\(\ds \) \(=\) \(\ds \frac 1 5\) pound sterling
\(\ds \) \(=\) \(\ds 48\) (old) pence
\(\ds \) \(=\) \(\ds 20\) (new) pence


Crown

\(\ds \) \(\) \(\ds 1\) crown
\(\ds \) \(=\) \(\ds \frac 1 4\) pound sterling
\(\ds \) \(=\) \(\ds 2\) half crowns
\(\ds \) \(=\) \(\ds 5\) shillings
\(\ds \) \(=\) \(\ds 60\) (old) pence
\(\ds \) \(=\) \(\ds 25\) (new) pence


Half Sovereign

\(\ds \) \(\) \(\ds 1\) half sovereign
\(\ds \) \(=\) \(\ds 2\) crowns
\(\ds \) \(=\) \(\ds \frac 1 2\) pound sterling
\(\ds \) \(=\) \(\ds 4\) half crowns
\(\ds \) \(=\) \(\ds 10\) shillings
\(\ds \) \(=\) \(\ds 120\) (old) pence
\(\ds \) \(=\) \(\ds 50\) (new) pence


Sovereign

\(\ds \) \(\) \(\ds 1\) sovereign
\(\ds \) \(=\) \(\ds 2\) half sovereigns
\(\ds \) \(=\) \(\ds 4\) crowns
\(\ds \) \(=\) \(\ds 1\) pound sterling
\(\ds \) \(=\) \(\ds 8\) half crowns
\(\ds \) \(=\) \(\ds 20\) shillings
\(\ds \) \(=\) \(\ds 240\) (old) pence
\(\ds \) \(=\) \(\ds 100\) (new) pence


Guinea

\(\ds \) \(\) \(\ds 1\) guinea
\(\ds \) \(=\) \(\ds 21\) shillings
\(\ds \) \(=\) \(\ds 252\) (old) pence
\(\ds \) \(=\) \(\ds 105\) (new) pence


Talent

\(\ds \) \(\) \(\ds 1\) talent
\(\ds \) \(=\) \(\ds 75\) pounds sterling
\(\ds \) \(=\) \(\ds 1500\) shillings