Hi Steve,
From your subject heading, I would like to say 'yes' due to some of the relevant information that I have found. In reality, if it is as hard as it is today for serving soldiers to get there just entitlements for there service and sacrifice that they have provided to their Country by serving in war zones, I would hate to guess what it would have been like 120 years ago.
Having a quick look online, this is the relevant information that I was able to find with regards to Imperial Gratuity or Pension Scheme benefits which are directed towards Colonial Units. This particular article is reflected towards the New South Wales Contingent, but I dare say that it would be likewise to all the other Colonial Contingents in Australia and if not other supporting Countries of the Empire.
The article also outlines payments of pensions from non-commissioned officers to privates and some of the conditions outlined. Surprisingly there is no information with regards to payments to Officers.
(Evening News, Sydney NSW, Tuesday 23 July, 1901)
Some other interesting information that I was able to find about the Imperial Pension was with regards to unworthy conduct which would disqualify a widow from the pension, the War Department states this may be taken to mean conduct of a character to create public scandal, such as the birth of an illegitimate child, cohabitation with a man to whom the widow is not married, disorderly habits leading to neglect of children, etc. It is also stated that no question of restoring a suspended pension can be considered until at least 12 months subsequent good behaviour has been proven.
I have also read many examples where this pension is paid in conjunction by either State or regional Patriotic Funds, where depending on either death or permanent or partial disability, a person could receive a one-off lump sum or regular assistance as the committee see's fit. An example is Queensland, who with the early Contingents were insuring their troops for death at the rate of £250 which was paid to the next of kin. This amount was later matched by the Queensland Government and also made available to the Imperial Bushmen Contingents when they went away from insuring troops.
What is disgusting, is that it took nearly another 40 years (1 November 1941, in fact) until Boer War veterans in this country were recognized and thought worthy enough to be paid a Veteran's Pension. Not all Boer War soldiers had the opportunity in signing up again in WW1 which would have given them some sought of earlier guarantee in receiving military benefits.
(The Courier-Mail, Brisbane Qld, Tuesday 21 Oct, 1941)
Trev