| 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 | $12.88 | 13.709% | $14.6457 | $14.65 | $14.65 | $14.60 |
| Purchase #2 | $74.67 | 4.722% | $78.1959 | $78.20 | $78.20 | $78.20 |
| Purchase #3 | $171.30 | 6.343% | $182.1656 | $182.17 | $182.15 | $182.20 |
| Purchase #4 | $85.92 | 13.481% | $97.5029 | $97.50 | $97.50 | $97.50 |
| Purchase #5 | $85.47 | 9.661% | $93.7273 | $93.73 | $93.75 | $93.70 |
| Purchase #6 | $218.83 | 13.571% | $248.5274 | $248.53 | $248.55 | $248.50 |
| Purchase #7 | $45.91 | 4.709% | $48.0719 | $48.07 | $48.05 | $48.10 |
| 7 purchase totals = | $694.98 | $762.8367 | $762.85 | $762.85 | $762.80 | |