| 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 | $60.72 | 3.257% | $62.6977 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $234.38 | 6.536% | $249.6991 | $249.70 | $249.70 | $249.70 |
| Purchase #3 | $97.99 | 9.722% | $107.5166 | $107.52 | $107.50 | $107.50 |
| Purchase #4 | $105.42 | 12.663% | $118.7693 | $118.77 | $118.75 | $118.80 |
| Purchase #5 | $97.95 | 10.211% | $107.9517 | $107.95 | $107.95 | $108.00 |
| Purchase #6 | $227.85 | 9.802% | $250.1839 | $250.18 | $250.20 | $250.20 |
| Purchase #7 | $64.89 | 12.325% | $72.8877 | $72.89 | $72.90 | $72.90 |
| 7 purchase totals = | $889.20 | $969.7060 | $969.71 | $969.70 | $969.80 | |