| 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 | $151.84 | 4.507% | $158.6834 | $158.68 | $158.70 | $158.70 |
| Purchase #2 | $24.83 | 6.489% | $26.4412 | $26.44 | $26.45 | $26.40 |
| Purchase #3 | $82.99 | 3.471% | $85.8706 | $85.87 | $85.85 | $85.90 |
| Purchase #4 | $250.60 | 7.551% | $269.5228 | $269.52 | $269.50 | $269.50 |
| Purchase #5 | $5.61 | 5.346% | $5.9099 | $5.91 | $5.90 | $5.90 |
| Purchase #6 | $157.27 | 5.267% | $165.5534 | $165.55 | $165.55 | $165.60 |
| Purchase #7 | $63.72 | 3.634% | $66.0356 | $66.04 | $66.05 | $66.00 |
| 7 purchase totals = | $736.86 | $778.0169 | $778.01 | $778.00 | $778.00 | |