| 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 | $99.33 | 8.776% | $108.0472 | $108.05 | $108.05 | $108.00 |
| Purchase #2 | $164.71 | 7.848% | $177.6364 | $177.64 | $177.65 | $177.60 |
| Purchase #3 | $54.42 | 9.284% | $59.4724 | $59.47 | $59.45 | $59.50 |
| Purchase #4 | $183.50 | 4.248% | $191.2951 | $191.30 | $191.30 | $191.30 |
| Purchase #5 | $166.62 | 11.670% | $186.0646 | $186.06 | $186.05 | $186.10 |
| Purchase #6 | $200.53 | 3.383% | $207.3139 | $207.31 | $207.30 | $207.30 |
| Purchase #7 | $154.56 | 9.244% | $168.8475 | $168.85 | $168.85 | $168.80 |
| 7 purchase totals = | $1,023.67 | $1,098.6771 | $1,098.68 | $1,098.65 | $1,098.60 | |