| 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 | $132.69 | 12.841% | $149.7287 | $149.73 | $149.75 | $149.70 |
| Purchase #2 | $97.86 | 10.723% | $108.3535 | $108.35 | $108.35 | $108.40 |
| Purchase #3 | $240.71 | 8.812% | $261.9214 | $261.92 | $261.90 | $261.90 |
| Purchase #4 | $89.67 | 12.186% | $100.5972 | $100.60 | $100.60 | $100.60 |
| Purchase #5 | $21.44 | 5.831% | $22.6902 | $22.69 | $22.70 | $22.70 |
| Purchase #6 | $202.42 | 6.849% | $216.2837 | $216.28 | $216.30 | $216.30 |
| Purchase #7 | $193.60 | 5.109% | $203.491 | $203.49 | $203.50 | $203.50 |
| 7 purchase totals = | $978.39 | $1,063.0657 | $1,063.06 | $1,063.10 | $1,063.10 | |