| 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 | $94.72 | 11.316% | $105.4385 | $105.44 | $105.45 | $105.40 |
| Purchase #2 | $195.88 | 9.631% | $214.7452 | $214.75 | $214.75 | $214.70 |
| Purchase #3 | $38.91 | 3.862% | $40.4127 | $40.41 | $40.40 | $40.40 |
| Purchase #4 | $64.94 | 13.811% | $73.9089 | $73.91 | $73.90 | $73.90 |
| Purchase #5 | $151.52 | 6.391% | $161.2036 | $161.20 | $161.20 | $161.20 |
| Purchase #6 | $24.40 | 5.209% | $25.671 | $25.67 | $25.65 | $25.70 |
| Purchase #7 | $109.74 | 5.751% | $116.0511 | $116.05 | $116.05 | $116.10 |
| 7 purchase totals = | $680.11 | $737.4310 | $737.43 | $737.40 | $737.40 | |