| 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 | $108.72 | 12.548% | $122.3622 | $122.36 | $122.35 | $122.40 |
| Purchase #2 | $141.34 | 9.384% | $154.6033 | $154.60 | $154.60 | $154.60 |
| Purchase #3 | $157.55 | 5.169% | $165.6938 | $165.69 | $165.70 | $165.70 |
| Purchase #4 | $58.64 | 5.339% | $61.7708 | $61.77 | $61.75 | $61.80 |
| Purchase #5 | $216.95 | 12.360% | $243.765 | $243.77 | $243.75 | $243.80 |
| Purchase #6 | $106.96 | 11.138% | $118.8732 | $118.87 | $118.85 | $118.90 |
| Purchase #7 | $102.95 | 3.840% | $106.9033 | $106.90 | $106.90 | $106.90 |
| 7 purchase totals = | $893.11 | $973.9716 | $973.96 | $973.90 | $974.10 | |