| 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 | $109.49 | 6.270% | $116.355 | $116.36 | $116.35 | $116.40 |
| Purchase #2 | $73.70 | 9.518% | $80.7148 | $80.71 | $80.70 | $80.70 |
| Purchase #3 | $215.76 | 7.599% | $232.1556 | $232.16 | $232.15 | $232.20 |
| Purchase #4 | $163.93 | 3.496% | $169.661 | $169.66 | $169.65 | $169.70 |
| Purchase #5 | $96.85 | 9.845% | $106.3849 | $106.38 | $106.40 | $106.40 |
| Purchase #6 | $14.27 | 6.737% | $15.2314 | $15.23 | $15.25 | $15.20 |
| Purchase #7 | $207.27 | 7.575% | $222.9707 | $222.97 | $222.95 | $223.00 |
| 7 purchase totals = | $881.27 | $943.4734 | $943.47 | $943.45 | $943.60 | |