| 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 | $44.80 | 7.563% | $48.1882 | $48.19 | $48.20 | $48.20 |
| Purchase #2 | $209.35 | 12.173% | $234.8342 | $234.83 | $234.85 | $234.80 |
| Purchase #3 | $60.31 | 11.305% | $67.128 | $67.13 | $67.15 | $67.10 |
| Purchase #4 | $202.90 | 10.291% | $223.7804 | $223.78 | $223.80 | $223.80 |
| Purchase #5 | $139.55 | 3.601% | $144.5752 | $144.58 | $144.60 | $144.60 |
| Purchase #6 | $60.98 | 10.400% | $67.3219 | $67.32 | $67.30 | $67.30 |
| Purchase #7 | $152.99 | 3.252% | $157.9652 | $157.97 | $157.95 | $158.00 |
| 7 purchase totals = | $870.88 | $943.7931 | $943.80 | $943.85 | $943.80 | |