| 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 | $240.86 | 8.659% | $261.7161 | $261.72 | $261.70 | $261.70 |
| Purchase #2 | $6.77 | 3.124% | $6.9815 | $6.98 | $7.00 | $7.00 |
| Purchase #3 | $175.54 | 12.606% | $197.6686 | $197.67 | $197.65 | $197.70 |
| Purchase #4 | $26.96 | 11.389% | $30.0305 | $30.03 | $30.05 | $30.00 |
| Purchase #5 | $118.70 | 5.533% | $125.2677 | $125.27 | $125.25 | $125.30 |
| Purchase #6 | $161.42 | 5.245% | $169.8865 | $169.89 | $169.90 | $169.90 |
| Purchase #7 | $79.48 | 7.394% | $85.3568 | $85.36 | $85.35 | $85.40 |
| 7 purchase totals = | $809.73 | $876.9077 | $876.92 | $876.90 | $877.00 | |