| 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 | $153.83 | 7.782% | $165.8011 | $165.80 | $165.80 | $165.80 |
| Purchase #2 | $130.84 | 6.447% | $139.2753 | $139.28 | $139.30 | $139.30 |
| Purchase #3 | $247.59 | 5.694% | $261.6878 | $261.69 | $261.70 | $261.70 |
| Purchase #4 | $126.52 | 13.427% | $143.5078 | $143.51 | $143.50 | $143.50 |
| Purchase #5 | $69.68 | 7.406% | $74.8405 | $74.84 | $74.85 | $74.80 |
| Purchase #6 | $249.43 | 7.731% | $268.7134 | $268.71 | $268.70 | $268.70 |
| Purchase #7 | $24.49 | 7.827% | $26.4068 | $26.41 | $26.40 | $26.40 |
| 7 purchase totals = | $1,002.38 | $1,080.2327 | $1,080.24 | $1,080.25 | $1,080.20 | |