| 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 | $54.39 | 12.866% | $61.3878 | $61.39 | $61.40 | $61.40 |
| Purchase #2 | $61.71 | 13.331% | $69.9366 | $69.94 | $69.95 | $69.90 |
| Purchase #3 | $211.36 | 3.772% | $219.3325 | $219.33 | $219.35 | $219.30 |
| Purchase #4 | $74.70 | 9.635% | $81.8973 | $81.90 | $81.90 | $81.90 |
| Purchase #5 | $153.83 | 7.359% | $165.1503 | $165.15 | $165.15 | $165.20 |
| Purchase #6 | $169.88 | 8.434% | $184.2077 | $184.21 | $184.20 | $184.20 |
| Purchase #7 | $134.86 | 6.247% | $143.2847 | $143.28 | $143.30 | $143.30 |
| 7 purchase totals = | $860.73 | $925.1969 | $925.20 | $925.25 | $925.20 | |