| 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 | $219.80 | 8.858% | $239.2699 | $239.27 | $239.25 | $239.30 |
| Purchase #2 | $179.79 | 4.504% | $187.8877 | $187.89 | $187.90 | $187.90 |
| Purchase #3 | $145.87 | 11.311% | $162.3694 | $162.37 | $162.35 | $162.40 |
| Purchase #4 | $29.82 | 4.413% | $31.136 | $31.14 | $31.15 | $31.10 |
| Purchase #5 | $62.36 | 12.399% | $70.092 | $70.09 | $70.10 | $70.10 |
| Purchase #6 | $206.55 | 8.563% | $224.2369 | $224.24 | $224.25 | $224.20 |
| Purchase #7 | $55.30 | 10.703% | $61.2188 | $61.22 | $61.20 | $61.20 |
| 7 purchase totals = | $899.49 | $976.2107 | $976.22 | $976.20 | $976.20 | |