| 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 | $59.83 | 12.305% | $67.1921 | $67.19 | $67.20 | $67.20 |
| Purchase #2 | $215.78 | 3.250% | $222.7929 | $222.79 | $222.80 | $222.80 |
| Purchase #3 | $212.26 | 3.283% | $219.2285 | $219.23 | $219.25 | $219.20 |
| Purchase #4 | $234.50 | 10.687% | $259.561 | $259.56 | $259.55 | $259.60 |
| Purchase #5 | $160.38 | 6.808% | $171.2987 | $171.30 | $171.30 | $171.30 |
| Purchase #6 | $221.63 | 6.622% | $236.3063 | $236.31 | $236.30 | $236.30 |
| Purchase #7 | $134.84 | 10.373% | $148.827 | $148.83 | $148.85 | $148.80 |
| 7 purchase totals = | $1,239.22 | $1,325.2065 | $1,325.21 | $1,325.25 | $1,325.20 | |