| 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 | $54.65 | 10.118% | $60.1795 | $60.18 | $60.20 | $60.20 |
| Purchase #2 | $141.45 | 6.375% | $150.4674 | $150.47 | $150.45 | $150.50 |
| Purchase #3 | $65.97 | 12.228% | $74.0368 | $74.04 | $74.05 | $74.00 |
| Purchase #4 | $159.89 | 10.663% | $176.9391 | $176.94 | $176.95 | $176.90 |
| Purchase #5 | $41.35 | 12.209% | $46.3984 | $46.40 | $46.40 | $46.40 |
| Purchase #6 | $62.43 | 8.521% | $67.7497 | $67.75 | $67.75 | $67.70 |
| Purchase #7 | $150.93 | 10.181% | $166.2962 | $166.30 | $166.30 | $166.30 |
| 7 purchase totals = | $676.67 | $742.0671 | $742.08 | $742.10 | $742.00 | |