| 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 | $41.80 | 7.578% | $44.9676 | $44.97 | $44.95 | $45.00 |
| Purchase #2 | $182.33 | 7.390% | $195.8042 | $195.80 | $195.80 | $195.80 |
| Purchase #3 | $11.89 | 8.499% | $12.9005 | $12.90 | $12.90 | $12.90 |
| Purchase #4 | $146.58 | 6.554% | $156.1869 | $156.19 | $156.20 | $156.20 |
| Purchase #5 | $24.99 | 7.676% | $26.9082 | $26.91 | $26.90 | $26.90 |
| Purchase #6 | $94.73 | 13.243% | $107.2751 | $107.28 | $107.30 | $107.30 |
| Purchase #7 | $197.57 | 12.510% | $222.286 | $222.29 | $222.30 | $222.30 |
| 7 purchase totals = | $699.89 | $766.3285 | $766.34 | $766.35 | $766.40 | |