| 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 | $94.46 | 12.844% | $106.5924 | $106.59 | $106.60 | $106.60 |
| Purchase #2 | $142.41 | 8.426% | $154.4095 | $154.41 | $154.40 | $154.40 |
| Purchase #3 | $73.95 | 13.836% | $84.1817 | $84.18 | $84.20 | $84.20 |
| Purchase #4 | $153.80 | 12.455% | $172.9558 | $172.96 | $172.95 | $173.00 |
| Purchase #5 | $20.69 | 10.134% | $22.7867 | $22.79 | $22.80 | $22.80 |
| Purchase #6 | $212.58 | 9.142% | $232.0141 | $232.01 | $232.00 | $232.00 |
| Purchase #7 | $115.88 | 9.294% | $126.6499 | $126.65 | $126.65 | $126.60 |
| 7 purchase totals = | $813.77 | $899.5901 | $899.59 | $899.60 | $899.60 | |