* Modifies behavior to pass bid floor as is when it cannot be convert…

…ed to USD;

* Removes rounding of bid floor when converting its currency to USD;

modules/improvedigitalBidAdapter.js

@@ -127,26 +127,19 @@ export const spec = {
 registerBidder(spec);
 
 const convertBidFloorCurrency = (imp) => {
-  const omitBidFloor = () => {
-    delete imp.bidfloor;
-    delete imp.bidfloorcur;
-    logWarn('Cannot convert bid floor currency. Omitting bid floor from request.');
-  };
-
   try {
-    imp.bidfloor = parseFloat(convertCurrency(
+    const bidFloor = convertCurrency(
       imp.bidfloor,
       imp.bidfloorcur.toUpperCase(),
       DEFAULT_CURRENCY,
       false,
-    ).toFixed(2));
-    imp.bidfloorcur = DEFAULT_CURRENCY;
-
-    if (isNaN(imp.bidfloor)) {
-      omitBidFloor();
+    );
+    if (typeof bidFloor === 'number' && !isNaN(bidFloor)) {
+      imp.bidfloor = bidFloor;
+      imp.bidfloorcur = DEFAULT_CURRENCY;
     }
   } catch (err) {
-    omitBidFloor();
+    logWarn(`Failed to convert bid floor to ${DEFAULT_CURRENCY}. Passing floor price in its original currency.`, err);
   }
 };
 

test/spec/modules/improvedigitalBidAdapter_spec.js

@@ -375,17 +375,17 @@ describe('Improve Digital Adapter Tests', function () {
       expect(payload.imp[0].bidfloor).to.equal(0.05);
       expect(payload.imp[0].bidfloorcur).to.equal('USD');
 
-      // Floor price omitted when currency cannot be converted to default bid adapter currency
+      // Floor price sent as is when currency cannot be converted to default bid adapter currency
       bidRequest.params.bidFloorCur = 'UAH';
       bidRequest.params.bidFloor = 0.05;
       payload = JSON.parse(spec.buildRequests([bidRequest], bidderRequest)[0].data);
-      expect(payload.imp[0].bidfloor).to.be.undefined;
-      expect(payload.imp[0].bidfloorcur).to.not.exist;
+      expect(payload.imp[0].bidfloor).to.equal(0.05);
+      expect(payload.imp[0].bidfloorcur).to.equal('UAH');
 
       // Floor price currency converted to default bid adapter currency
       bidRequest.params.bidFloorCur = 'eUR';
       payload = JSON.parse(spec.buildRequests([bidRequest], bidderRequest)[0].data);
-      expect(payload.imp[0].bidfloor).to.equal(0.09);
+      expect(payload.imp[0].bidfloor).to.equal(0.08750000000000001);
       expect(payload.imp[0].bidfloorcur).to.equal('USD');
 
       // getFloor defined -> use it over bidFloor