Re: [cart] Taxrate - seriously ..
This WebDNA talk-list message is from 2002
It keeps the original formatting.
numero = 41458
interpreted = N
texte = The TaxTotal seems to be derived from the tax on each line item.When you add a line item you supply the sku of the product you want to add.I was using the products.db and the sku to do a lookup and find the tax rate.The lookup was in the formulas database.It appeared, that when we set a header, it would re-calculate all the individual tax amounts on each line but because we were setting a header and not adding a product, the sku wasn't available for the taxrate lookup to find the taxrate in the products database.When the carts taxtotal was added up from all the lines that were zero - it gave zero.Funky aye.It just means you can't have tax caculated based on the product you sell - which is no biggy I suppose.I think the one taxrate affects the whole cart anyway so we just Hard Coded It in the formulas database and it started working again.Yay hard coding!On 12/7/02 2:56 AM, John Peacock
wrote:> Andrew Simpson wrote: >> We fixed it. >> >> What we didn't realize was that webcat applies all the formulas to all the >> lineitems again if you modify the header. This means that the lookup in the >> formulas database that relied on the sku of the product didn't work because >> the sku wasn't there. >> > > WHOA! What do you mean webcat applies all the formulas to all the lineitems > again if you modify the header ??? This is _not_ true AFAIK. And what are > you > putting in the SKU field other than SKU? WebCat will recalculate all the > _derived_ fields if you change something in the header (like GrandTotal, > TaxableTotal, etc), but the lineitems are not touched again once added. > > It is a big deal that once you set a price based on formulas you cannot reset > that price or change the formulas (say for a volume discount) without deleting > and readding a lineitem. There is no [RecalcLineItems] context, though that > would be very useful. > > John-- Andrew Simpson Web DevelopmentBlackpepper Interactive Ltd PO Box 99805 Newmarket4 Clayton Street Newmarket AucklandPh: +64 9 520-6281 Mob: 0272733270 Fax: +64 9 524-1849http://www.blackpepper.co.nz------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/
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The TaxTotal seems to be derived from the tax on each line item.When you add a line item you supply the sku of the product you want to add.I was using the products.db and the sku to do a lookup and find the tax rate.The lookup was in the formulas database.It appeared, that when we set a header, it would re-calculate all the individual tax amounts on each line but because we were setting a header and not adding a product, the sku wasn't available for the taxrate lookup to find the taxrate in the products database.When the carts taxtotal was added up from all the lines that were zero - it gave zero.Funky aye.It just means you can't have tax caculated based on the product you sell - which is no biggy I suppose.I think the one taxrate affects the whole cart anyway so we just Hard Coded It in the formulas database and it started working again.Yay hard coding!On 12/7/02 2:56 AM, John Peacock wrote:> Andrew Simpson wrote: >> We fixed it. >> >> What we didn't realize was that webcat applies all the formulas to all the >> lineitems again if you modify the header. This means that the lookup in the >> formulas database that relied on the sku of the product didn't work because >> the sku wasn't there. >> > > WHOA! What do you mean webcat applies all the formulas to all the lineitems > again if you modify the header ??? This is _not_ true AFAIK. And what are > you > putting in the SKU field other than SKU? WebCat will recalculate all the > _derived_ fields if you change something in the header (like GrandTotal, > TaxableTotal, etc), but the lineitems are not touched again once added. > > It is a big deal that once you set a price based on formulas you cannot reset > that price or change the formulas (say for a volume discount) without deleting > and readding a lineitem. There is no [RecalcLineItems] context, though that > would be very useful. > > John-- Andrew Simpson Web DevelopmentBlackpepper Interactive Ltd PO Box 99805 Newmarket4 Clayton Street Newmarket AucklandPh: +64 9 520-6281 Mob: 0272733270 Fax: +64 9 524-1849http://www.blackpepper.co.nz------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/
Andrew Simpson
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