| 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 | $61.54 | 9.307% | $67.2675 | $67.27 | $67.25 | $67.30 |
| Purchase #2 | $151.99 | 3.810% | $157.7808 | $157.78 | $157.80 | $157.80 |
| Purchase #3 | $78.40 | 12.579% | $88.2619 | $88.26 | $88.25 | $88.30 |
| Purchase #4 | $85.36 | 9.615% | $93.5674 | $93.57 | $93.55 | $93.60 |
| Purchase #5 | $77.86 | 8.625% | $84.5754 | $84.58 | $84.60 | $84.60 |
| Purchase #6 | $161.43 | 7.304% | $173.2208 | $173.22 | $173.20 | $173.20 |
| Purchase #7 | $248.95 | 5.250% | $262.0199 | $262.02 | $262.00 | $262.00 |
| 7 purchase totals = | $865.53 | $926.6937 | $926.70 | $926.65 | $926.80 | |