| 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 | $155.95 | 4.777% | $163.3997 | $163.40 | $163.40 | $163.40 |
| Purchase #2 | $130.25 | 8.689% | $141.5674 | $141.57 | $141.55 | $141.60 |
| Purchase #3 | $164.92 | 4.829% | $172.884 | $172.88 | $172.90 | $172.90 |
| Purchase #4 | $67.33 | 4.728% | $70.5134 | $70.51 | $70.50 | $70.50 |
| Purchase #5 | $187.82 | 9.448% | $205.5652 | $205.57 | $205.55 | $205.60 |
| Purchase #6 | $24.75 | 6.524% | $26.3647 | $26.36 | $26.35 | $26.40 |
| Purchase #7 | $87.51 | 12.219% | $98.2028 | $98.20 | $98.20 | $98.20 |
| 7 purchase totals = | $818.53 | $878.4972 | $878.49 | $878.45 | $878.60 | |