| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $236.52 | 10.159% | $260.5481 | $260.55 | $260.55 | $260.50 |
| Purchase #2 | $32.96 | 11.186% | $36.6469 | $36.65 | $36.65 | $36.60 |
| Purchase #3 | $122.70 | 9.851% | $134.7872 | $134.79 | $134.80 | $134.80 |
| Purchase #4 | $247.59 | 9.466% | $271.0269 | $271.03 | $271.05 | $271.00 |
| Purchase #5 | $33.63 | 8.317% | $36.427 | $36.43 | $36.45 | $36.40 |
| Purchase #6 | $184.88 | 9.678% | $202.7727 | $202.77 | $202.75 | $202.80 |
| Purchase #7 | $121.56 | 13.661% | $138.1663 | $138.17 | $138.15 | $138.20 |
| 7 purchase totals = | $979.84 | $1,080.3751 | $1,080.39 | $1,080.40 | $1,080.30 | |