The company, chaired by Emma Hill, said operating revenue from continuing operations lifted 4.4 per cent to A$575.5m while group profit from continuing operations fell 21 per cent to A$34.8m.
ShareClarity managing director Daniel Kieser said the drop in full year earnings was expected given its exit from the US market.
"The large one-off associated with the two discontinued operations is what drove the headline net profit down," Kieser said. "It's always difficult to know if the costs they say were attached to its two discontinued operations are fair and accurate. And that's because it's hard to unpick shared costs, like accounting, that are used across the business.
"The important thing will be next year's result."
The retailer said it will pay a final dividend of 2.5 Australian cents a share on September 28, bringing the full year dividend to 5 Australian cents, unchanged on the year.
Regarding its individual markets, Australia increased revenues 1.2 per cent to A$325.7m.
However, it said "challenging retail conditions remain in Australia", which resulted in a 0.9 per cent decline in same-store sales and 5.9 per cent slide in ebit to A$48.6m.
Michael Hill plans to invest additional capital and management resource into strengthening its Australian operations and said in FY19, the Australian segment offers potential for improved ebit performance.
New Zealand revenue rose 2.7 per cent to $125.2m, with a 2.3 per cent lift in same store sales.
The New Zealand business is expected to continue to perform well and will benefit from increased online revenue, extended product offering, improved margins, a continued refinement of the property portfolio and improved cost efficiencies, together with exploring opportunities to tap the growing Asian consumer market, it said.
Performance in Canada was strong with a 16 per cent lift in revenue to C$130.8m and same store sales growth of 3.8 per cent, it said.
Looking ahead, Michael Hill said it completed the strategic review and identified five key strategic shifts to reposition the company from a traditional retailer to a so-called "differentiated omni-channel brand." The aim of the omni-channel is to ensure that customers have the same shopping experience whether they are on their mobile phone or in a physical shop.
The company is continuing to focus on e-commerce, with online sales increasing 57.4 percent to A$10.3m and now account for 1.8 per cent of total group revenues. It is planning additional investment and said it will aim to "evolve" the online experience by integrating the digital and social channels with the store network.
Total planned capex for the year will be around A$25m.
It also said it is committed to opening a minimum of 10 new stores in the current financial year across the three markets, subject to site availability.
It did not provide guidance for the current year.
The stock last traded at $1.07 and has fallen 18 per cent over the past 12 months.
- additional reporting by NZ Herald.