| 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 | $204.26 | 5.659% | $215.8191 | $215.82 | $215.80 | $215.80 |
| Purchase #2 | $222.32 | 7.785% | $239.6276 | $239.63 | $239.65 | $239.60 |
| Purchase #3 | $208.41 | 3.721% | $216.1649 | $216.16 | $216.15 | $216.20 |
| Purchase #4 | $59.59 | 3.529% | $61.6929 | $61.69 | $61.70 | $61.70 |
| Purchase #5 | $232.79 | 7.126% | $249.3786 | $249.38 | $249.40 | $249.40 |
| Purchase #6 | $17.96 | 10.409% | $19.8295 | $19.83 | $19.85 | $19.80 |
| Purchase #7 | $21.67 | 13.291% | $24.5502 | $24.55 | $24.55 | $24.60 |
| 7 purchase totals = | $967.00 | $1,027.0628 | $1,027.06 | $1,027.10 | $1,027.10 | |