| 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 | $62.73 | 13.757% | $71.3598 | $71.36 | $71.35 | $71.40 |
| Purchase #2 | $121.83 | 4.200% | $126.9469 | $126.95 | $126.95 | $126.90 |
| Purchase #3 | $154.82 | 10.602% | $171.234 | $171.23 | $171.25 | $171.20 |
| Purchase #4 | $59.88 | 10.491% | $66.162 | $66.16 | $66.15 | $66.20 |
| Purchase #5 | $109.80 | 3.331% | $113.4574 | $113.46 | $113.45 | $113.50 |
| Purchase #6 | $170.48 | 10.258% | $187.9678 | $187.97 | $187.95 | $188.00 |
| Purchase #7 | $184.62 | 13.805% | $210.1068 | $210.11 | $210.10 | $210.10 |
| 7 purchase totals = | $864.16 | $947.2347 | $947.24 | $947.20 | $947.30 | |