| 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 | $56.60 | 10.773% | $62.6975 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $250.76 | 10.229% | $276.4102 | $276.41 | $276.40 | $276.40 |
| Purchase #3 | $50.25 | 8.395% | $54.4685 | $54.47 | $54.45 | $54.50 |
| Purchase #4 | $165.45 | 11.706% | $184.8176 | $184.82 | $184.80 | $184.80 |
| Purchase #5 | $100.79 | 6.456% | $107.297 | $107.30 | $107.30 | $107.30 |
| Purchase #6 | $74.67 | 5.224% | $78.5708 | $78.57 | $78.55 | $78.60 |
| Purchase #7 | $58.39 | 7.840% | $62.9678 | $62.97 | $62.95 | $63.00 |
| 7 purchase totals = | $756.91 | $827.2294 | $827.24 | $827.15 | $827.30 | |