Hello!!!

I have a problem at work and i was wondering if you could help me out.

I am creating pricelists and i want a formula to help me change the prices automatically in order to have a stable profit margin.

For example the buying price for product 001 is 13.40 in order to have a 30% profit margin i must sell it for 19,10. So i want a formula to check the prices and increase them or decrease them in order to have a 30% profit margin. So if the price was 18 to check that the profit is lower than 30% and change it to 19.10

Is something like that possible????

I have some huge pricelist and it takes me too much time to change every single price.

Thank you in advance!!!!!