| 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 | $45.87 | 13.567% | $52.0932 | $52.09 | $52.10 | $52.10 |
| Purchase #2 | $212.57 | 6.869% | $227.1714 | $227.17 | $227.15 | $227.20 |
| Purchase #3 | $168.59 | 5.412% | $177.7141 | $177.71 | $177.70 | $177.70 |
| Purchase #4 | $231.53 | 12.787% | $261.1357 | $261.14 | $261.15 | $261.10 |
| Purchase #5 | $249.83 | 5.848% | $264.4401 | $264.44 | $264.45 | $264.40 |
| Purchase #6 | $162.32 | 6.259% | $172.4796 | $172.48 | $172.50 | $172.50 |
| Purchase #7 | $216.99 | 10.556% | $239.8955 | $239.90 | $239.90 | $239.90 |
| 7 purchase totals = | $1,287.70 | $1,394.9296 | $1,394.93 | $1,394.95 | $1,394.90 | |