| 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 | $161.49 | 10.328% | $178.1687 | $178.17 | $178.15 | $178.20 |
| Purchase #2 | $9.81 | 10.413% | $10.8315 | $10.83 | $10.85 | $10.80 |
| Purchase #3 | $114.63 | 3.725% | $118.9 | $118.90 | $118.90 | $118.90 |
| Purchase #4 | $66.59 | 4.604% | $69.6558 | $69.66 | $69.65 | $69.70 |
| Purchase #5 | $215.30 | 12.179% | $241.5214 | $241.52 | $241.50 | $241.50 |
| Purchase #6 | $212.47 | 9.147% | $231.9046 | $231.90 | $231.90 | $231.90 |
| Purchase #7 | $158.85 | 13.420% | $180.1677 | $180.17 | $180.15 | $180.20 |
| 7 purchase totals = | $939.14 | $1,031.1497 | $1,031.15 | $1,031.10 | $1,031.20 | |