Financial planners often recommend that people dedicate 30 per cent of their after-tax cash flow to fun spending—yet rising costs can now make that number seem unrealistic. To alleviate some of the squeeze, Simmons suggests evaluating what, out of that 30 per cent, can instead be attained through barter. By bartering for clothes, aesthetics and fitness, she’s able to eke out at least five per cent cash savings a month. Those unspent dollars go straight into her savings account.
In his analysis of barter between coastal and inland villages in the Trobriand Islands, Keith Hart highlighted the difference between highly ceremonial gift exchange between community leaders, and the barter that occurs between individual households. The haggling that takes place between strangers is possible because of the larger temporary political order established by the gift exchanges of leaders. From this he concludes that barter is "an atomized interaction predicated upon the presence of society" (i.e. that social order established by gift exchange), and not typical between complete strangers.