| 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 | $206.91 | 13.267% | $234.3607 | $234.36 | $234.35 | $234.40 |
| Purchase #2 | $18.92 | 9.805% | $20.7751 | $20.78 | $20.80 | $20.80 |
| Purchase #3 | $44.87 | 8.222% | $48.5592 | $48.56 | $48.55 | $48.60 |
| Purchase #4 | $82.48 | 6.634% | $87.9517 | $87.95 | $87.95 | $88.00 |
| Purchase #5 | $157.40 | 5.828% | $166.5733 | $166.57 | $166.55 | $166.60 |
| Purchase #6 | $197.46 | 3.820% | $205.003 | $205.00 | $205.00 | $205.00 |
| Purchase #7 | $112.64 | 5.367% | $118.6854 | $118.69 | $118.70 | $118.70 |
| 7 purchase totals = | $820.68 | $881.9084 | $881.91 | $881.90 | $882.10 | |