| 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 | $189.58 | 3.826% | $196.8333 | $196.83 | $196.85 | $196.80 |
| Purchase #2 | $76.68 | 6.197% | $81.4319 | $81.43 | $81.45 | $81.40 |
| Purchase #3 | $147.61 | 7.266% | $158.3353 | $158.34 | $158.35 | $158.30 |
| Purchase #4 | $106.58 | 9.113% | $116.2926 | $116.29 | $116.30 | $116.30 |
| Purchase #5 | $111.41 | 12.247% | $125.0544 | $125.05 | $125.05 | $125.10 |
| Purchase #6 | $23.32 | 13.222% | $26.4034 | $26.40 | $26.40 | $26.40 |
| Purchase #7 | $67.30 | 7.566% | $72.3919 | $72.39 | $72.40 | $72.40 |
| 7 purchase totals = | $722.48 | $776.7428 | $776.73 | $776.80 | $776.70 | |