| 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 | $224.86 | 8.313% | $243.5526 | $243.55 | $243.55 | $243.60 |
| Purchase #2 | $20.30 | 7.566% | $21.8359 | $21.84 | $21.85 | $21.80 |
| Purchase #3 | $25.73 | 11.426% | $28.6699 | $28.67 | $28.65 | $28.70 |
| Purchase #4 | $84.68 | 8.519% | $91.8939 | $91.89 | $91.90 | $91.90 |
| Purchase #5 | $208.35 | 4.796% | $218.3425 | $218.34 | $218.35 | $218.30 |
| Purchase #6 | $234.46 | 8.747% | $254.9682 | $254.97 | $254.95 | $255.00 |
| Purchase #7 | $59.94 | 12.559% | $67.4679 | $67.47 | $67.45 | $67.50 |
| 7 purchase totals = | $858.32 | $926.7309 | $926.73 | $926.70 | $926.80 | |