| 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 | $52.55 | 13.337% | $59.5586 | $59.56 | $59.55 | $59.60 |
| Purchase #2 | $9.97 | 9.778% | $10.9449 | $10.94 | $10.95 | $10.90 |
| Purchase #3 | $67.68 | 12.736% | $76.2997 | $76.30 | $76.30 | $76.30 |
| Purchase #4 | $184.54 | 5.815% | $195.271 | $195.27 | $195.25 | $195.30 |
| Purchase #5 | $136.66 | 12.481% | $153.7165 | $153.72 | $153.70 | $153.70 |
| Purchase #6 | $181.28 | 3.374% | $187.3964 | $187.40 | $187.40 | $187.40 |
| Purchase #7 | $8.72 | 8.645% | $9.4738 | $9.47 | $9.45 | $9.50 |
| 7 purchase totals = | $641.40 | $692.6609 | $692.66 | $692.60 | $692.70 | |