| 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 | $89.60 | 13.714% | $101.8877 | $101.89 | $101.90 | $101.90 |
| Purchase #2 | $140.43 | 9.809% | $154.2048 | $154.20 | $154.20 | $154.20 |
| Purchase #3 | $182.53 | 13.501% | $207.1734 | $207.17 | $207.15 | $207.20 |
| Purchase #4 | $166.69 | 8.501% | $180.8603 | $180.86 | $180.85 | $180.90 |
| Purchase #5 | $212.42 | 10.118% | $233.9127 | $233.91 | $233.90 | $233.90 |
| Purchase #6 | $159.74 | 8.389% | $173.1406 | $173.14 | $173.15 | $173.10 |
| Purchase #7 | $10.54 | 12.742% | $11.883 | $11.88 | $11.90 | $11.90 |
| 7 purchase totals = | $961.95 | $1,063.0625 | $1,063.05 | $1,063.05 | $1,063.10 | |