| 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 | $208.84 | 12.499% | $234.9429 | $234.94 | $234.95 | $234.90 |
| Purchase #2 | $206.89 | 3.535% | $214.2036 | $214.20 | $214.20 | $214.20 |
| Purchase #3 | $8.26 | 9.733% | $9.0639 | $9.06 | $9.05 | $9.10 |
| Purchase #4 | $64.68 | 3.645% | $67.0376 | $67.04 | $67.05 | $67.00 |
| Purchase #5 | $144.64 | 9.542% | $158.4415 | $158.44 | $158.45 | $158.40 |
| Purchase #6 | $209.31 | 11.350% | $233.0667 | $233.07 | $233.05 | $233.10 |
| Purchase #7 | $57.87 | 5.519% | $61.0638 | $61.06 | $61.05 | $61.10 |
| 7 purchase totals = | $900.49 | $977.8200 | $977.81 | $977.80 | $977.80 | |