Percival was also included in the New Zealand squad for the 2008 Summer Olympics, again in China,[10] where they drew with Japan (2–2) before losing to Norway (0–1) and the United States (0–4).
On 9 March 2011, Percival earned her 50th A-level international cap in a 5–0 loss to Mexico in the play-off for 7th place at the Cyprus Cup.[11]
Percival contested her fifth major tournament when she appeared in all three of New Zealand's matches at the 2011 FIFA Women's World Cup in Germany.[12] She appeared in all four of New Zealand's games at the 2012 Summer Olympics.[13]
She again featured in all three of New Zealand's matches at the 2015 FIFA Women's World Cup in Canada, taking her to a tally of 9 World Cup matches.[14] She appeared in all three of New Zealand's games at the 2016 Summer Olympics.[13]
In April 2024, Percival announced her retirement from international football.[5]