Multi-Currency Fix

Add in head of theme.liquid

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script type="text/javascript">
var w3$ = $.noConflict(true);
</script>
<script>

function accessoryItemAddedCallback(div, product) { 

var shopMoneyFormat = '{{ shop.money_format }}';
var originalCurrency = '{{ shop.currency }}';
var newCurrency = getCookie('cart_currency');

//price
var originalPrice = w3$(div).find(".accessory-price:not(.small)").text();
originalPrice = Number(originalPrice.replace(/[^0-9\.]+/g, "") * 100);
var formattedAdditional = Shopify.formatMoney(originalPrice, shopMoneyFormat);

w3$(div).find(".accessory-price:not(.small)").text(formattedAdditional);

//compare at price
var discountPrice = w3$(div).find(".accessory-price.small").text();
discountPrice = Number(discountPrice.replace(/[^0-9\.]+/g, "") * 100);
var formattedDiscount = Shopify.formatMoney(discountPrice, shopMoneyFormat);

if(discountPrice != 0){
w3$(div).find(".accessory-price.small").text(formattedDiscount);
}

function getCookie(name) {
var value = "; " + document.cookie;
var parts = value.split("; " + name + "=");
if (parts.length == 2) return parts.pop().split(";").shift();
}

}
</script>