An inflatable sheep and a sack of compost are among the most unusual items British workers have put through on their expenses, a new study shows.

While many employees admit to altering taxi receipts so the fare is higher than it really is, or exaggerating the number of miles driven, some workers are more daring with their claims, a survey of 2,500 British workers found.

London-based fintech startup Soldo, which sells company payment cards that automate the expense management process, found that jars of cod liver oil tablets, a new freezer and even visits to strip clubs are just some of the things working Britons have put through on their expenses this year.

As many as 38pc of staff admit they regularly put through things they know they shouldn't, and exaggerating the number of miles driven is the most common false expense claim.

A crafty 12pc have claimed for tuxedos and dresses they needed for a posh corporate event, while 11pc have treated themselves to fresh flowers they pretended were for a client, and 17pc regularly entertain their friends and pass it off as "networking".

Moreover, these dubious claims made by British employees are put through, on average, as many as six times a year, and the majority of people don't regret doing it.