| 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 | $209.64 | 11.824% | $234.4278 | $234.43 | $234.45 | $234.40 |
| Purchase #2 | $44.41 | 5.482% | $46.8446 | $46.84 | $46.85 | $46.80 |
| Purchase #3 | $95.84 | 6.778% | $102.336 | $102.34 | $102.35 | $102.30 |
| Purchase #4 | $30.47 | 10.662% | $33.7187 | $33.72 | $33.70 | $33.70 |
| Purchase #5 | $155.89 | 9.750% | $171.0893 | $171.09 | $171.10 | $171.10 |
| Purchase #6 | $151.54 | 9.372% | $165.7423 | $165.74 | $165.75 | $165.70 |
| Purchase #7 | $166.91 | 12.210% | $187.2897 | $187.29 | $187.30 | $187.30 |
| 7 purchase totals = | $854.70 | $941.4484 | $941.45 | $941.50 | $941.30 | |