| 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 | $111.46 | 12.867% | $125.8016 | $125.80 | $125.80 | $125.80 |
| Purchase #2 | $7.85 | 9.238% | $8.5752 | $8.58 | $8.60 | $8.60 |
| Purchase #3 | $120.57 | 9.315% | $131.8011 | $131.80 | $131.80 | $131.80 |
| Purchase #4 | $26.44 | 5.402% | $27.8683 | $27.87 | $27.85 | $27.90 |
| Purchase #5 | $210.95 | 11.333% | $234.857 | $234.86 | $234.85 | $234.90 |
| Purchase #6 | $154.61 | 6.102% | $164.0443 | $164.04 | $164.05 | $164.00 |
| Purchase #7 | $128.42 | 3.146% | $132.4601 | $132.46 | $132.45 | $132.50 |
| 7 purchase totals = | $760.30 | $825.4076 | $825.41 | $825.40 | $825.50 | |