| 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 | $30.73 | 12.591% | $34.5992 | $34.60 | $34.60 | $34.60 |
| Purchase #2 | $126.93 | 7.689% | $136.6896 | $136.69 | $136.70 | $136.70 |
| Purchase #3 | $190.55 | 11.735% | $212.911 | $212.91 | $212.90 | $212.90 |
| Purchase #4 | $97.30 | 10.698% | $107.7092 | $107.71 | $107.70 | $107.70 |
| Purchase #5 | $82.76 | 13.541% | $93.9665 | $93.97 | $93.95 | $94.00 |
| Purchase #6 | $145.81 | 6.107% | $154.7146 | $154.71 | $154.70 | $154.70 |
| Purchase #7 | $99.68 | 13.489% | $113.1258 | $113.13 | $113.15 | $113.10 |
| 7 purchase totals = | $773.76 | $853.7159 | $853.72 | $853.70 | $853.70 | |