| 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 | $56.76 | 4.689% | $59.4215 | $59.42 | $59.40 | $59.40 |
| Purchase #2 | $169.25 | 5.354% | $178.3116 | $178.31 | $178.30 | $178.30 |
| Purchase #3 | $93.40 | 4.172% | $97.2966 | $97.30 | $97.30 | $97.30 |
| Purchase #4 | $107.41 | 5.391% | $113.2005 | $113.20 | $113.20 | $113.20 |
| Purchase #5 | $95.52 | 5.541% | $100.8128 | $100.81 | $100.80 | $100.80 |
| Purchase #6 | $150.98 | 9.763% | $165.7202 | $165.72 | $165.70 | $165.70 |
| Purchase #7 | $205.99 | 7.526% | $221.4928 | $221.49 | $221.50 | $221.50 |
| 7 purchase totals = | $879.31 | $936.2560 | $936.25 | $936.20 | $936.20 | |