| 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 | $60.98 | 9.260% | $66.6267 | $66.63 | $66.65 | $66.60 |
| Purchase #2 | $44.82 | 4.792% | $46.9678 | $46.97 | $46.95 | $47.00 |
| Purchase #3 | $239.25 | 9.116% | $261.06 | $261.06 | $261.05 | $261.10 |
| Purchase #4 | $107.98 | 6.419% | $114.9112 | $114.91 | $114.90 | $114.90 |
| Purchase #5 | $149.36 | 12.553% | $168.1092 | $168.11 | $168.10 | $168.10 |
| Purchase #6 | $70.68 | 4.729% | $74.0225 | $74.02 | $74.00 | $74.00 |
| Purchase #7 | $153.95 | 12.612% | $173.3662 | $173.37 | $173.35 | $173.40 |
| 7 purchase totals = | $827.02 | $905.0636 | $905.07 | $905.00 | $905.10 | |