| 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 | $156.96 | 9.368% | $171.664 | $171.66 | $171.65 | $171.70 |
| Purchase #2 | $169.34 | 4.619% | $177.1618 | $177.16 | $177.15 | $177.20 |
| Purchase #3 | $97.78 | 7.806% | $105.4127 | $105.41 | $105.40 | $105.40 |
| Purchase #4 | $50.58 | 8.869% | $55.0659 | $55.07 | $55.05 | $55.10 |
| Purchase #5 | $208.70 | 8.794% | $227.0531 | $227.05 | $227.05 | $227.10 |
| Purchase #6 | $60.98 | 6.229% | $64.7784 | $64.78 | $64.80 | $64.80 |
| Purchase #7 | $193.79 | 9.696% | $212.5799 | $212.58 | $212.60 | $212.60 |
| 7 purchase totals = | $938.13 | $1,013.7158 | $1,013.71 | $1,013.70 | $1,013.90 | |