| 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 | $142.33 | 7.503% | $153.009 | $153.01 | $153.00 | $153.00 |
| Purchase #2 | $212.75 | 5.513% | $224.4789 | $224.48 | $224.50 | $224.50 |
| Purchase #3 | $62.86 | 7.508% | $67.5795 | $67.58 | $67.60 | $67.60 |
| Purchase #4 | $165.96 | 12.200% | $186.2071 | $186.21 | $186.20 | $186.20 |
| Purchase #5 | $170.65 | 11.213% | $189.785 | $189.79 | $189.80 | $189.80 |
| Purchase #6 | $82.74 | 6.499% | $88.1173 | $88.12 | $88.10 | $88.10 |
| Purchase #7 | $60.49 | 10.571% | $66.8844 | $66.88 | $66.90 | $66.90 |
| 7 purchase totals = | $897.78 | $976.0612 | $976.07 | $976.10 | $976.10 | |