Hi,

I would like to add discount to an order, but the tricky bit for me is the following:

**Example**

1 photo = £15.00

But for every 3 photos i want to subtract £3 and for every 3 photos after that another £3 off the total order

So 3 photos @ £15 = £45 - the discount (£3) gives me a total of £42

And 6 photos @ £15 = £90 - the discount (£3 x2 = 6) total of £84

and so on...

But i only want this to happen after every 3 photos if you get me?

If anyone can help it would be greatly appreciated!

Regards,

Dan

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Last Post by kireol
``````<?php

\$ordered = 7;
\$numdiscounted = (int)(\$ordered/3);
\$discounted = \$numdiscounted *3;
\$pdprice = \$ordered * 15;
\$finalprice = \$pdprice-\$discounted;

echo "ordered ".\$ordered."pics\n".
"Customed saved ".\$discounted."\n".
"Total price before discount: ".\$pdprice."\n".
"Final price: " .\$finalprice."\n\n";
?>``````

Hi kireol,

Thanks for that worked perfectly,

Much appreciated!

Regards,

Dan.

no problem. cheers