| 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 | $155.33 | 8.311% | $168.2395 | $168.24 | $168.25 | $168.20 |
| Purchase #2 | $62.29 | 10.143% | $68.6081 | $68.61 | $68.60 | $68.60 |
| Purchase #3 | $240.65 | 8.661% | $261.4927 | $261.49 | $261.50 | $261.50 |
| Purchase #4 | $87.43 | 11.191% | $97.2143 | $97.21 | $97.20 | $97.20 |
| Purchase #5 | $194.57 | 9.208% | $212.486 | $212.49 | $212.50 | $212.50 |
| Purchase #6 | $37.55 | 3.762% | $38.9626 | $38.96 | $38.95 | $39.00 |
| Purchase #7 | $115.31 | 4.360% | $120.3375 | $120.34 | $120.35 | $120.30 |
| 7 purchase totals = | $893.13 | $967.3407 | $967.34 | $967.35 | $967.30 | |