| 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 | $157.87 | 12.181% | $177.1001 | $177.10 | $177.10 | $177.10 |
| Purchase #2 | $248.74 | 11.309% | $276.87 | $276.87 | $276.85 | $276.90 |
| Purchase #3 | $227.59 | 13.314% | $257.8913 | $257.89 | $257.90 | $257.90 |
| Purchase #4 | $81.46 | 8.451% | $88.3442 | $88.34 | $88.35 | $88.30 |
| Purchase #5 | $65.77 | 9.451% | $71.9859 | $71.99 | $72.00 | $72.00 |
| Purchase #6 | $33.95 | 11.437% | $37.8329 | $37.83 | $37.85 | $37.80 |
| Purchase #7 | $61.56 | 7.821% | $66.3746 | $66.37 | $66.35 | $66.40 |
| 7 purchase totals = | $876.94 | $976.3990 | $976.39 | $976.40 | $976.40 | |