| 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 | $65.25 | 3.618% | $67.6107 | $67.61 | $67.60 | $67.60 |
| Purchase #2 | $149.74 | 10.767% | $165.8625 | $165.86 | $165.85 | $165.90 |
| Purchase #3 | $198.37 | 13.743% | $225.632 | $225.63 | $225.65 | $225.60 |
| Purchase #4 | $99.28 | 3.382% | $102.6376 | $102.64 | $102.65 | $102.60 |
| Purchase #5 | $17.35 | 6.191% | $18.4241 | $18.42 | $18.40 | $18.40 |
| Purchase #6 | $25.42 | 4.846% | $26.6519 | $26.65 | $26.65 | $26.70 |
| Purchase #7 | $244.69 | 9.246% | $267.314 | $267.31 | $267.30 | $267.30 |
| 7 purchase totals = | $800.10 | $874.1328 | $874.12 | $874.10 | $874.10 | |