| 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 | $62.70 | 5.422% | $66.0996 | $66.10 | $66.10 | $66.10 |
| Purchase #2 | $205.39 | 13.777% | $233.6866 | $233.69 | $233.70 | $233.70 |
| Purchase #3 | $141.39 | 9.552% | $154.8956 | $154.90 | $154.90 | $154.90 |
| Purchase #4 | $96.45 | 11.285% | $107.3344 | $107.33 | $107.35 | $107.30 |
| Purchase #5 | $97.98 | 6.533% | $104.381 | $104.38 | $104.40 | $104.40 |
| Purchase #6 | $21.63 | 7.156% | $23.1778 | $23.18 | $23.20 | $23.20 |
| Purchase #7 | $149.65 | 10.452% | $165.2914 | $165.29 | $165.30 | $165.30 |
| 7 purchase totals = | $775.19 | $854.8664 | $854.87 | $854.95 | $854.90 | |