| 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 | $175.52 | 12.738% | $197.8777 | $197.88 | $197.90 | $197.90 |
| Purchase #2 | $114.83 | 12.836% | $129.5696 | $129.57 | $129.55 | $129.60 |
| Purchase #3 | $224.71 | 9.749% | $246.617 | $246.62 | $246.60 | $246.60 |
| Purchase #4 | $177.56 | 7.363% | $190.6337 | $190.63 | $190.65 | $190.60 |
| Purchase #5 | $76.45 | 11.512% | $85.2509 | $85.25 | $85.25 | $85.30 |
| Purchase #6 | $146.33 | 3.659% | $151.6842 | $151.68 | $151.70 | $151.70 |
| Purchase #7 | $86.95 | 8.835% | $94.632 | $94.63 | $94.65 | $94.60 |
| 7 purchase totals = | $1,002.35 | $1,096.2651 | $1,096.26 | $1,096.30 | $1,096.30 | |