clean up calculation of totals
clean up calculation of totals
rommelk/Ecommerce,apexkid/sally,frenkly/artychoke,gustavoguichard/qrshirts,paulhd/Gutscheine,WebwinkeleninNL/wwi,WebwinkeleninNL/wwi,mycee0001/ror_ecommerce-master,ragnarisxx/ktis,mycee0001/ror_ecommerce-master,apexkid/sally,danielstanojevic/ror_ecommerce,ragnarisxx/ktis,mycee0001/ror_ecommerce-master,tiveor/ror_ecommerce,tiveor/ror_ecommerce,arthursllaw/ror_ecommerce,drhenner/ror_ecommerce,arthursllaw/ror_ecommerce,frenkly/artychoke,drhenner/founderslogic,paulhd/Gutscheine,drhenner/ror_ecommerce,danielstanojevic/ror_ecommerce,lxiaodao/ror_ecommerce,lxiaodao/ror_ecommerce,tiveor/ror_ecommerce,rommelk/Ecommerce,rommelk/Ecommerce,sunilvrao/vaultme-web,kewaunited/ror_ecommerce,drhenner/founderslogic,ragnarisxx/ktis,kewaunited/ror_ecommerce,frenkly/artychoke,kewaunited/ror_ecommerce,danielstanojevic/ror_ecommerce,sunilvrao/vaultme-web,arthursllaw/ror_ecommerce,paulhd/Gutscheine,tjblonsk/ecommerce_prototype,drhenner/ror_ecommerce,lxiaodao/ror_ecommerce,gustavoguichard/qrshirts,tjblonsk/ecommerce_prototype