| 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 | $236.83 | 10.511% | $261.7232 | $261.72 | $261.70 | $261.70 |
| Purchase #2 | $153.93 | 6.261% | $163.5676 | $163.57 | $163.55 | $163.60 |
| Purchase #3 | $188.82 | 10.272% | $208.2156 | $208.22 | $208.20 | $208.20 |
| Purchase #4 | $29.34 | 8.129% | $31.725 | $31.73 | $31.75 | $31.70 |
| Purchase #5 | $103.70 | 3.224% | $107.0433 | $107.04 | $107.05 | $107.00 |
| Purchase #6 | $129.75 | 8.102% | $140.2623 | $140.26 | $140.25 | $140.30 |
| Purchase #7 | $49.82 | 8.253% | $53.9316 | $53.93 | $53.95 | $53.90 |
| 7 purchase totals = | $892.19 | $966.4686 | $966.47 | $966.45 | $966.40 | |