| 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 | $114.41 | 10.408% | $126.3178 | $126.32 | $126.30 | $126.30 |
| Purchase #2 | $60.25 | 12.202% | $67.6017 | $67.60 | $67.60 | $67.60 |
| Purchase #3 | $26.95 | 8.469% | $29.2324 | $29.23 | $29.25 | $29.20 |
| Purchase #4 | $26.64 | 12.108% | $29.8656 | $29.87 | $29.85 | $29.90 |
| Purchase #5 | $167.98 | 12.146% | $188.3829 | $188.38 | $188.40 | $188.40 |
| Purchase #6 | $105.57 | 7.382% | $113.3632 | $113.36 | $113.35 | $113.40 |
| Purchase #7 | $186.92 | 9.356% | $204.4082 | $204.41 | $204.40 | $204.40 |
| 7 purchase totals = | $688.72 | $759.1718 | $759.17 | $759.15 | $759.20 | |