| 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 | $116.91 | 7.405% | $125.5672 | $125.57 | $125.55 | $125.60 |
| Purchase #2 | $24.93 | 6.328% | $26.5076 | $26.51 | $26.50 | $26.50 |
| Purchase #3 | $18.71 | 3.597% | $19.383 | $19.38 | $19.40 | $19.40 |
| Purchase #4 | $60.91 | 10.118% | $67.0729 | $67.07 | $67.05 | $67.10 |
| Purchase #5 | $223.34 | 7.646% | $240.4166 | $240.42 | $240.40 | $240.40 |
| Purchase #6 | $185.79 | 10.613% | $205.5079 | $205.51 | $205.50 | $205.50 |
| Purchase #7 | $168.58 | 8.846% | $183.4926 | $183.49 | $183.50 | $183.50 |
| 7 purchase totals = | $799.17 | $867.9478 | $867.95 | $867.90 | $868.00 | |