| 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 | $167.87 | 5.140% | $176.4985 | $176.50 | $176.50 | $176.50 |
| Purchase #2 | $125.79 | 5.234% | $132.3738 | $132.37 | $132.35 | $132.40 |
| Purchase #3 | $249.43 | 4.753% | $261.2854 | $261.29 | $261.30 | $261.30 |
| Purchase #4 | $151.40 | 8.781% | $164.6944 | $164.69 | $164.70 | $164.70 |
| Purchase #5 | $145.67 | 12.454% | $163.8117 | $163.81 | $163.80 | $163.80 |
| Purchase #6 | $27.27 | 11.235% | $30.3338 | $30.33 | $30.35 | $30.30 |
| Purchase #7 | $183.42 | 6.266% | $194.9131 | $194.91 | $194.90 | $194.90 |
| 7 purchase totals = | $1,050.85 | $1,123.9107 | $1,123.90 | $1,123.90 | $1,123.90 | |