| 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 | $26.68 | 3.362% | $27.577 | $27.58 | $27.60 | $27.60 |
| Purchase #2 | $165.56 | 13.223% | $187.452 | $187.45 | $187.45 | $187.50 |
| Purchase #3 | $104.43 | 11.680% | $116.6274 | $116.63 | $116.65 | $116.60 |
| Purchase #4 | $46.70 | 12.850% | $52.701 | $52.70 | $52.70 | $52.70 |
| Purchase #5 | $62.33 | 3.377% | $64.4349 | $64.43 | $64.45 | $64.40 |
| Purchase #6 | $226.90 | 12.251% | $254.6975 | $254.70 | $254.70 | $254.70 |
| Purchase #7 | $7.59 | 9.269% | $8.2935 | $8.29 | $8.30 | $8.30 |
| 7 purchase totals = | $640.19 | $711.7833 | $711.78 | $711.85 | $711.80 | |