| 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 | $204.82 | 8.361% | $221.945 | $221.95 | $221.95 | $221.90 |
| Purchase #2 | $12.70 | 12.386% | $14.273 | $14.27 | $14.25 | $14.30 |
| Purchase #3 | $117.41 | 8.153% | $126.9824 | $126.98 | $127.00 | $127.00 |
| Purchase #4 | $30.84 | 7.540% | $33.1653 | $33.17 | $33.15 | $33.20 |
| Purchase #5 | $174.64 | 13.263% | $197.8025 | $197.80 | $197.80 | $197.80 |
| Purchase #6 | $225.85 | 13.436% | $256.1952 | $256.20 | $256.20 | $256.20 |
| Purchase #7 | $65.35 | 8.660% | $71.0093 | $71.01 | $71.00 | $71.00 |
| 7 purchase totals = | $831.61 | $921.3727 | $921.38 | $921.35 | $921.40 | |