| 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 | $241.67 | 8.205% | $261.499 | $261.50 | $261.50 | $261.50 |
| Purchase #2 | $99.69 | 3.763% | $103.4413 | $103.44 | $103.45 | $103.40 |
| Purchase #3 | $30.70 | 10.499% | $33.9232 | $33.92 | $33.90 | $33.90 |
| Purchase #4 | $63.62 | 5.863% | $67.35 | $67.35 | $67.35 | $67.40 |
| Purchase #5 | $76.83 | 8.714% | $83.525 | $83.53 | $83.55 | $83.50 |
| Purchase #6 | $25.73 | 3.120% | $26.5328 | $26.53 | $26.55 | $26.50 |
| Purchase #7 | $140.86 | 13.476% | $159.8423 | $159.84 | $159.85 | $159.80 |
| 7 purchase totals = | $679.10 | $736.1136 | $736.11 | $736.15 | $736.00 | |