| 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 | $41.83 | 11.764% | $46.7509 | $46.75 | $46.75 | $46.80 |
| Purchase #2 | $101.84 | 6.265% | $108.2203 | $108.22 | $108.20 | $108.20 |
| Purchase #3 | $164.34 | 6.311% | $174.7115 | $174.71 | $174.70 | $174.70 |
| Purchase #4 | $82.39 | 7.663% | $88.7035 | $88.70 | $88.70 | $88.70 |
| Purchase #5 | $106.65 | 13.376% | $120.9155 | $120.92 | $120.90 | $120.90 |
| Purchase #6 | $187.96 | 10.348% | $207.4101 | $207.41 | $207.40 | $207.40 |
| Purchase #7 | $62.84 | 7.735% | $67.7007 | $67.70 | $67.70 | $67.70 |
| 7 purchase totals = | $747.85 | $814.4125 | $814.41 | $814.35 | $814.40 | |