| 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 | $237.41 | 6.753% | $253.4423 | $253.44 | $253.45 | $253.40 |
| Purchase #2 | $26.81 | 11.126% | $29.7929 | $29.79 | $29.80 | $29.80 |
| Purchase #3 | $144.44 | 9.381% | $157.9899 | $157.99 | $158.00 | $158.00 |
| Purchase #4 | $57.46 | 4.307% | $59.9348 | $59.93 | $59.95 | $59.90 |
| Purchase #5 | $39.74 | 5.187% | $41.8013 | $41.80 | $41.80 | $41.80 |
| Purchase #6 | $94.83 | 11.782% | $106.0029 | $106.00 | $106.00 | $106.00 |
| Purchase #7 | $45.36 | 5.814% | $47.9972 | $48.00 | $48.00 | $48.00 |
| 7 purchase totals = | $646.05 | $696.9613 | $696.95 | $697.00 | $696.90 | |