| 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 | $216.95 | 12.418% | $243.8909 | $243.89 | $243.90 | $243.90 |
| Purchase #2 | $130.36 | 13.491% | $147.9469 | $147.95 | $147.95 | $147.90 |
| Purchase #3 | $212.85 | 4.140% | $221.662 | $221.66 | $221.65 | $221.70 |
| Purchase #4 | $94.47 | 13.287% | $107.0222 | $107.02 | $107.00 | $107.00 |
| Purchase #5 | $136.96 | 4.696% | $143.3916 | $143.39 | $143.40 | $143.40 |
| Purchase #6 | $73.25 | 12.691% | $82.5462 | $82.55 | $82.55 | $82.50 |
| Purchase #7 | $28.30 | 5.703% | $29.9139 | $29.91 | $29.90 | $29.90 |
| 7 purchase totals = | $893.14 | $976.3737 | $976.37 | $976.35 | $976.30 | |