| 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 | $239.81 | 9.147% | $261.7454 | $261.75 | $261.75 | $261.70 |
| Purchase #2 | $60.34 | 9.727% | $66.2093 | $66.21 | $66.20 | $66.20 |
| Purchase #3 | $68.81 | 10.117% | $75.7715 | $75.77 | $75.75 | $75.80 |
| Purchase #4 | $151.82 | 9.290% | $165.9241 | $165.92 | $165.90 | $165.90 |
| Purchase #5 | $12.50 | 4.380% | $13.0475 | $13.05 | $13.05 | $13.00 |
| Purchase #6 | $63.78 | 3.299% | $65.8841 | $65.88 | $65.90 | $65.90 |
| Purchase #7 | $154.65 | 12.418% | $173.8544 | $173.85 | $173.85 | $173.90 |
| 7 purchase totals = | $751.71 | $822.4363 | $822.43 | $822.40 | $822.40 | |