I have seen various topics on this subject but have not found a solution yet. On my site many products which are price at £9.99 including 20% tax included. If someone orders 3 of these this works out £29.97 Inc Vat however the calculations do not work out. The subtotal shows as £24.98 & the tax at £5.00 which totals £25.98. I know that this is a rounding issue and if I change my decimal places to 4 then the calculations are correct but it does not look right when displayed in the front end. The product price in admin is set to 4 decimal places £8.3250 as this is the only way to get it to be at the correct price of £9.99. Where am I going wrong or what do I need to do to get the calculations to work properly?
I did not find the right solution from the Internet.
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