| 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 | $206.43 | 12.151% | $231.5133 | $231.51 | $231.50 | $231.50 |
| Purchase #2 | $72.88 | 5.479% | $76.8731 | $76.87 | $76.85 | $76.90 |
| Purchase #3 | $86.89 | 6.850% | $92.842 | $92.84 | $92.85 | $92.80 |
| Purchase #4 | $185.50 | 11.160% | $206.2018 | $206.20 | $206.20 | $206.20 |
| Purchase #5 | $146.38 | 5.569% | $154.5319 | $154.53 | $154.55 | $154.50 |
| Purchase #6 | $249.79 | 4.831% | $261.8574 | $261.86 | $261.85 | $261.90 |
| Purchase #7 | $5.76 | 9.312% | $6.2964 | $6.30 | $6.30 | $6.30 |
| 7 purchase totals = | $953.63 | $1,030.1159 | $1,030.11 | $1,030.10 | $1,030.10 | |