The Welsh Government reinvests the vital revenue raised from these taxes in public services, like schools and the NHS, in communities across Wales.
Mae Llywodraeth Cymru yn ail-fuddsoddi'r refeniw hanfodol a godir o'r trethi hyn mewn gwasanaethau cyhoeddus, fel ysgolion a'r GIG, mewn cymunedau ledled Cymru.