| 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 | $163.36 | 5.159% | $171.7877 | $171.79 | $171.80 | $171.80 |
| Purchase #2 | $56.92 | 4.480% | $59.47 | $59.47 | $59.45 | $59.50 |
| Purchase #3 | $57.91 | 9.438% | $63.3755 | $63.38 | $63.40 | $63.40 |
| Purchase #4 | $234.89 | 11.523% | $261.9564 | $261.96 | $261.95 | $262.00 |
| Purchase #5 | $213.39 | 9.230% | $233.0859 | $233.09 | $233.10 | $233.10 |
| Purchase #6 | $125.63 | 12.786% | $141.6931 | $141.69 | $141.70 | $141.70 |
| Purchase #7 | $240.37 | 7.220% | $257.7247 | $257.72 | $257.70 | $257.70 |
| 7 purchase totals = | $1,092.47 | $1,189.0933 | $1,189.10 | $1,189.10 | $1,189.20 | |