| 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 | $10.77 | 11.563% | $12.0153 | $12.02 | $12.00 | $12.00 |
| Purchase #2 | $93.33 | 10.166% | $102.8179 | $102.82 | $102.80 | $102.80 |
| Purchase #3 | $58.98 | 13.545% | $66.9688 | $66.97 | $66.95 | $67.00 |
| Purchase #4 | $110.72 | 5.374% | $116.6701 | $116.67 | $116.65 | $116.70 |
| Purchase #5 | $94.42 | 3.519% | $97.7426 | $97.74 | $97.75 | $97.70 |
| Purchase #6 | $158.43 | 11.107% | $176.0268 | $176.03 | $176.05 | $176.00 |
| Purchase #7 | $198.75 | 10.524% | $219.6665 | $219.67 | $219.65 | $219.70 |
| 7 purchase totals = | $725.40 | $791.9080 | $791.92 | $791.85 | $791.90 | |