| 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 | $232.46 | 12.689% | $261.9568 | $261.96 | $261.95 | $262.00 |
| Purchase #2 | $13.84 | 7.615% | $14.8939 | $14.89 | $14.90 | $14.90 |
| Purchase #3 | $16.87 | 13.451% | $19.1392 | $19.14 | $19.15 | $19.10 |
| Purchase #4 | $83.39 | 5.659% | $88.109 | $88.11 | $88.10 | $88.10 |
| Purchase #5 | $222.87 | 13.519% | $252.9998 | $253.00 | $253.00 | $253.00 |
| Purchase #6 | $7.87 | 9.155% | $8.5905 | $8.59 | $8.60 | $8.60 |
| Purchase #7 | $183.73 | 12.126% | $206.0091 | $206.01 | $206.00 | $206.00 |
| 7 purchase totals = | $761.03 | $851.6983 | $851.70 | $851.70 | $851.70 | |