| 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 | $216.82 | 10.313% | $239.1806 | $239.18 | $239.20 | $239.20 |
| Purchase #2 | $77.99 | 11.744% | $87.1491 | $87.15 | $87.15 | $87.10 |
| Purchase #3 | $20.41 | 10.313% | $22.5149 | $22.51 | $22.50 | $22.50 |
| Purchase #4 | $188.97 | 3.322% | $195.2476 | $195.25 | $195.25 | $195.20 |
| Purchase #5 | $11.91 | 4.200% | $12.4102 | $12.41 | $12.40 | $12.40 |
| Purchase #6 | $106.27 | 10.809% | $117.7567 | $117.76 | $117.75 | $117.80 |
| Purchase #7 | $10.91 | 8.109% | $11.7947 | $11.79 | $11.80 | $11.80 |
| 7 purchase totals = | $633.28 | $686.0538 | $686.05 | $686.05 | $686.00 | |