| 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 | $90.34 | 7.693% | $97.2899 | $97.29 | $97.30 | $97.30 |
| Purchase #2 | $87.42 | 7.158% | $93.6775 | $93.68 | $93.70 | $93.70 |
| Purchase #3 | $40.90 | 7.151% | $43.8248 | $43.82 | $43.80 | $43.80 |
| Purchase #4 | $96.45 | 10.459% | $106.5377 | $106.54 | $106.55 | $106.50 |
| Purchase #5 | $155.47 | 4.681% | $162.7476 | $162.75 | $162.75 | $162.70 |
| Purchase #6 | $232.95 | 12.213% | $261.4002 | $261.40 | $261.40 | $261.40 |
| Purchase #7 | $7.89 | 5.808% | $8.3483 | $8.35 | $8.35 | $8.30 |
| 7 purchase totals = | $711.42 | $773.8260 | $773.83 | $773.85 | $773.70 | |