| 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 | $248.27 | 7.837% | $267.7269 | $267.73 | $267.75 | $267.70 |
| Purchase #2 | $234.49 | 5.663% | $247.7692 | $247.77 | $247.75 | $247.80 |
| Purchase #3 | $88.40 | 10.328% | $97.53 | $97.53 | $97.55 | $97.50 |
| Purchase #4 | $17.37 | 6.225% | $18.4513 | $18.45 | $18.45 | $18.50 |
| Purchase #5 | $22.34 | 11.349% | $24.8754 | $24.88 | $24.90 | $24.90 |
| Purchase #6 | $118.56 | 7.524% | $127.4805 | $127.48 | $127.50 | $127.50 |
| Purchase #7 | $14.45 | 7.430% | $15.5236 | $15.52 | $15.50 | $15.50 |
| 7 purchase totals = | $743.88 | $799.3569 | $799.36 | $799.40 | $799.40 | |