| 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 | $30.68 | 11.874% | $34.3229 | $34.32 | $34.30 | $34.30 |
| Purchase #2 | $65.93 | 13.692% | $74.9571 | $74.96 | $74.95 | $75.00 |
| Purchase #3 | $82.39 | 12.733% | $92.8807 | $92.88 | $92.90 | $92.90 |
| Purchase #4 | $140.88 | 8.379% | $152.6843 | $152.68 | $152.70 | $152.70 |
| Purchase #5 | $207.97 | 7.311% | $223.1747 | $223.17 | $223.15 | $223.20 |
| Purchase #6 | $27.65 | 10.105% | $30.444 | $30.44 | $30.45 | $30.40 |
| Purchase #7 | $165.81 | 9.655% | $181.819 | $181.82 | $181.80 | $181.80 |
| 7 purchase totals = | $721.31 | $790.2827 | $790.27 | $790.25 | $790.30 | |