| 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 | $94.44 | 6.580% | $100.6542 | $100.65 | $100.65 | $100.70 |
| Purchase #2 | $86.51 | 6.135% | $91.8174 | $91.82 | $91.80 | $91.80 |
| Purchase #3 | $248.89 | 13.268% | $281.9127 | $281.91 | $281.90 | $281.90 |
| Purchase #4 | $118.53 | 8.713% | $128.8575 | $128.86 | $128.85 | $128.90 |
| Purchase #5 | $212.68 | 6.342% | $226.1682 | $226.17 | $226.15 | $226.20 |
| Purchase #6 | $25.95 | 13.417% | $29.4317 | $29.43 | $29.45 | $29.40 |
| Purchase #7 | $68.83 | 12.142% | $77.1873 | $77.19 | $77.20 | $77.20 |
| 7 purchase totals = | $855.83 | $936.0290 | $936.03 | $936.00 | $936.10 | |