| 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 | $41.41 | 12.311% | $46.508 | $46.51 | $46.50 | $46.50 |
| Purchase #2 | $239.88 | 3.162% | $247.465 | $247.47 | $247.45 | $247.50 |
| Purchase #3 | $10.39 | 4.263% | $10.8329 | $10.83 | $10.85 | $10.80 |
| Purchase #4 | $147.77 | 12.413% | $166.1127 | $166.11 | $166.10 | $166.10 |
| Purchase #5 | $151.27 | 7.762% | $163.0116 | $163.01 | $163.00 | $163.00 |
| Purchase #6 | $39.91 | 3.494% | $41.3045 | $41.30 | $41.30 | $41.30 |
| Purchase #7 | $60.35 | 5.124% | $63.4423 | $63.44 | $63.45 | $63.40 |
| 7 purchase totals = | $690.98 | $738.6770 | $738.67 | $738.65 | $738.60 | |