| 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 | $153.56 | 7.483% | $165.0509 | $165.05 | $165.05 | $165.10 |
| Purchase #2 | $79.87 | 12.488% | $89.8442 | $89.84 | $89.85 | $89.80 |
| Purchase #3 | $90.29 | 8.490% | $97.9556 | $97.96 | $97.95 | $98.00 |
| Purchase #4 | $16.55 | 4.447% | $17.286 | $17.29 | $17.30 | $17.30 |
| Purchase #5 | $115.57 | 6.811% | $123.4415 | $123.44 | $123.45 | $123.40 |
| Purchase #6 | $164.88 | 13.765% | $187.5757 | $187.58 | $187.60 | $187.60 |
| Purchase #7 | $90.72 | 3.418% | $93.8208 | $93.82 | $93.80 | $93.80 |
| 7 purchase totals = | $711.44 | $774.9747 | $774.98 | $775.00 | $775.00 | |