| 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 | $228.59 | 9.218% | $249.6614 | $249.66 | $249.65 | $249.70 |
| Purchase #2 | $248.58 | 5.125% | $261.3197 | $261.32 | $261.30 | $261.30 |
| Purchase #3 | $40.48 | 12.810% | $45.6655 | $45.67 | $45.65 | $45.70 |
| Purchase #4 | $156.56 | 12.407% | $175.9844 | $175.98 | $176.00 | $176.00 |
| Purchase #5 | $208.58 | 7.598% | $224.4279 | $224.43 | $224.45 | $224.40 |
| Purchase #6 | $80.98 | 13.718% | $92.0888 | $92.09 | $92.10 | $92.10 |
| Purchase #7 | $108.94 | 3.823% | $113.1048 | $113.10 | $113.10 | $113.10 |
| 7 purchase totals = | $1,072.71 | $1,162.2525 | $1,162.25 | $1,162.25 | $1,162.30 | |