| 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 | $208.89 | 6.140% | $221.7158 | $221.72 | $221.70 | $221.70 |
| Purchase #2 | $243.46 | 10.373% | $268.7141 | $268.71 | $268.70 | $268.70 |
| Purchase #3 | $59.79 | 9.408% | $65.415 | $65.42 | $65.40 | $65.40 |
| Purchase #4 | $238.94 | 10.163% | $263.2235 | $263.22 | $263.20 | $263.20 |
| Purchase #5 | $46.35 | 8.317% | $50.2049 | $50.20 | $50.20 | $50.20 |
| Purchase #6 | $212.91 | 11.223% | $236.8049 | $236.80 | $236.80 | $236.80 |
| Purchase #7 | $160.59 | 5.660% | $169.6794 | $169.68 | $169.70 | $169.70 |
| 7 purchase totals = | $1,170.93 | $1,275.7576 | $1,275.75 | $1,275.70 | $1,275.70 | |