formulars
 

i want to calculate what quantities of each british curency notes and coins
there are in a set amount ie how many £20,£10,£5,£1,50p,20p,10p,5p,2p,1p. i
have used various formulars but when i round it of it gathers the odd amounts
to the end and gives a wrong answer
can anyone help
jnf

formulars
 

On Mon, 20 Mar 2006 15:15:08 -0800, jnf
wrote:

i want to calculate what quantities of each british curency notes and coins
there are in a set amount ie how many £20,£10,£5,£1,50p,20p,10p,5p,2p,1p. i
have used various formulars but when i round it of it gathers the odd amounts
to the end and gives a wrong answer
can anyone help
jnf

You appear to have missed out the £2 coin.

One solution assuming you want to minimise the total number of
notes/coins is:

Enter the Coin Values in B1:L1 in £s.
e.g. 20, 10, 5, 2, 1, 0.5, 0.2, 0.1, 0.05, 0.02, 0.01

Enter the amount you want to split in A2.
In B2 enter =INT($A$2/$B$1)
In C2 enter =INT(($A2-SUMPRODUCT(($B2:B2)*($B$1:B$1)))/C$1)

and then copy C2 across to L2.

B2:L2 gives the number of coins/notes for the relevant denominations

HTH


__
Richard Buttrey
Grappenhall, Cheshire, UK
__________________________

formulars
 

thank you for reply
i didnt use the same formular as you but got a simular problem
in your formular i put 179.88 into a2 and it misses the 1p off

"Richard Buttrey" wrote:

On Mon, 20 Mar 2006 15:15:08 -0800, jnf
wrote:

i want to calculate what quantities of each british curency notes and coins
there are in a set amount ie how many £20,£10,£5,£1,50p,20p,10p,5p,2p,1p. i
have used various formulars but when i round it of it gathers the odd amounts
to the end and gives a wrong answer
can anyone help
jnf

You appear to have missed out the £2 coin.

One solution assuming you want to minimise the total number of
notes/coins is:

Enter the Coin Values in B1:L1 in £s.
e.g. 20, 10, 5, 2, 1, 0.5, 0.2, 0.1, 0.05, 0.02, 0.01

Enter the amount you want to split in A2.
In B2 enter =INT($A$2/$B$1)
In C2 enter =INT(($A2-SUMPRODUCT(($B2:B2)*($B$1:B$1)))/C$1)

and then copy C2 across to L2.

B2:L2 gives the number of coins/notes for the relevant denominations

HTH


__
Richard Buttrey
Grappenhall, Cheshire, UK
__________________________

formulars
 

Looks like a rounding error, try this in C2

=INT((ROUND($A2-SUMPRODUCT($B2:B2,$B$1:B$1),2))/C$1)


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