| 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 | $30.57 | 10.478% | $33.7731 | $33.77 | $33.75 | $33.80 |
| Purchase #2 | $246.82 | 11.271% | $274.6391 | $274.64 | $274.65 | $274.60 |
| Purchase #3 | $146.75 | 3.476% | $151.851 | $151.85 | $151.85 | $151.90 |
| Purchase #4 | $232.78 | 8.583% | $252.7595 | $252.76 | $252.75 | $252.80 |
| Purchase #5 | $157.76 | 5.434% | $166.3327 | $166.33 | $166.35 | $166.30 |
| Purchase #6 | $97.74 | 4.785% | $102.4169 | $102.42 | $102.40 | $102.40 |
| Purchase #7 | $22.56 | 11.326% | $25.1151 | $25.12 | $25.10 | $25.10 |
| 7 purchase totals = | $934.98 | $1,006.8874 | $1,006.89 | $1,006.85 | $1,006.90 | |