| 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 | $233.76 | 5.645% | $246.9558 | $246.96 | $246.95 | $247.00 |
| Purchase #2 | $208.84 | 13.108% | $236.2147 | $236.21 | $236.20 | $236.20 |
| Purchase #3 | $67.88 | 6.609% | $72.3662 | $72.37 | $72.35 | $72.40 |
| Purchase #4 | $196.54 | 5.366% | $207.0863 | $207.09 | $207.10 | $207.10 |
| Purchase #5 | $115.45 | 5.428% | $121.7166 | $121.72 | $121.70 | $121.70 |
| Purchase #6 | $78.28 | 3.659% | $81.1443 | $81.14 | $81.15 | $81.10 |
| Purchase #7 | $83.85 | 6.481% | $89.2843 | $89.28 | $89.30 | $89.30 |
| 7 purchase totals = | $984.60 | $1,054.7682 | $1,054.77 | $1,054.75 | $1,054.80 | |