| 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 | $147.37 | 4.528% | $154.0429 | $154.04 | $154.05 | $154.00 |
| Purchase #2 | $146.79 | 12.549% | $165.2107 | $165.21 | $165.20 | $165.20 |
| Purchase #3 | $238.61 | 6.665% | $254.5134 | $254.51 | $254.50 | $254.50 |
| Purchase #4 | $43.83 | 9.434% | $47.9649 | $47.96 | $47.95 | $48.00 |
| Purchase #5 | $107.95 | 11.107% | $119.94 | $119.94 | $119.95 | $119.90 |
| Purchase #6 | $197.51 | 8.812% | $214.9146 | $214.91 | $214.90 | $214.90 |
| Purchase #7 | $8.87 | 11.422% | $9.8831 | $9.88 | $9.90 | $9.90 |
| 7 purchase totals = | $890.93 | $966.4696 | $966.45 | $966.45 | $966.40 | |