| 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 | $168.48 | 11.595% | $188.0153 | $188.02 | $188.00 | $188.00 |
| Purchase #2 | $124.87 | 13.734% | $142.0196 | $142.02 | $142.00 | $142.00 |
| Purchase #3 | $69.34 | 6.399% | $73.7771 | $73.78 | $73.80 | $73.80 |
| Purchase #4 | $195.67 | 6.546% | $208.4786 | $208.48 | $208.50 | $208.50 |
| Purchase #5 | $60.82 | 8.761% | $66.1484 | $66.15 | $66.15 | $66.10 |
| Purchase #6 | $184.52 | 4.856% | $193.4803 | $193.48 | $193.50 | $193.50 |
| Purchase #7 | $98.55 | 3.650% | $102.1471 | $102.15 | $102.15 | $102.10 |
| 7 purchase totals = | $902.25 | $974.0664 | $974.08 | $974.10 | $974.00 | |