| 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 | $55.86 | 7.749% | $60.1886 | $60.19 | $60.20 | $60.20 |
| Purchase #2 | $159.71 | 6.142% | $169.5194 | $169.52 | $169.50 | $169.50 |
| Purchase #3 | $87.95 | 7.387% | $94.4469 | $94.45 | $94.45 | $94.40 |
| Purchase #4 | $114.93 | 3.183% | $118.5882 | $118.59 | $118.60 | $118.60 |
| Purchase #5 | $125.85 | 3.777% | $130.6034 | $130.60 | $130.60 | $130.60 |
| Purchase #6 | $182.43 | 12.775% | $205.7354 | $205.74 | $205.75 | $205.70 |
| Purchase #7 | $46.77 | 12.637% | $52.6803 | $52.68 | $52.70 | $52.70 |
| 7 purchase totals = | $773.50 | $831.7622 | $831.77 | $831.80 | $831.70 | |