| 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 | $104.84 | 12.264% | $117.6976 | $117.70 | $117.70 | $117.70 |
| Purchase #2 | $59.43 | 3.751% | $61.6592 | $61.66 | $61.65 | $61.70 |
| Purchase #3 | $208.93 | 3.435% | $216.1067 | $216.11 | $216.10 | $216.10 |
| Purchase #4 | $146.90 | 10.679% | $162.5875 | $162.59 | $162.60 | $162.60 |
| Purchase #5 | $208.40 | 7.408% | $223.8383 | $223.84 | $223.85 | $223.80 |
| Purchase #6 | $120.30 | 4.603% | $125.8374 | $125.84 | $125.85 | $125.80 |
| Purchase #7 | $54.94 | 8.400% | $59.555 | $59.56 | $59.55 | $59.60 |
| 7 purchase totals = | $903.74 | $967.2817 | $967.30 | $967.30 | $967.30 | |