| 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 | $242.52 | 4.160% | $252.6088 | $252.61 | $252.60 | $252.60 |
| Purchase #2 | $158.53 | 4.678% | $165.946 | $165.95 | $165.95 | $165.90 |
| Purchase #3 | $56.77 | 6.396% | $60.401 | $60.40 | $60.40 | $60.40 |
| Purchase #4 | $149.68 | 8.366% | $162.2022 | $162.20 | $162.20 | $162.20 |
| Purchase #5 | $77.59 | 13.299% | $87.9087 | $87.91 | $87.90 | $87.90 |
| Purchase #6 | $21.90 | 3.477% | $22.6615 | $22.66 | $22.65 | $22.70 |
| Purchase #7 | $25.51 | 5.404% | $26.8886 | $26.89 | $26.90 | $26.90 |
| 7 purchase totals = | $732.50 | $778.6168 | $778.62 | $778.60 | $778.60 | |