| 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 | $207.45 | 5.462% | $218.7809 | $218.78 | $218.80 | $218.80 |
| Purchase #2 | $237.39 | 10.181% | $261.5587 | $261.56 | $261.55 | $261.60 |
| Purchase #3 | $30.53 | 12.194% | $34.2528 | $34.25 | $34.25 | $34.30 |
| Purchase #4 | $166.91 | 7.441% | $179.3298 | $179.33 | $179.35 | $179.30 |
| Purchase #5 | $97.59 | 11.419% | $108.7338 | $108.73 | $108.75 | $108.70 |
| Purchase #6 | $81.52 | 13.596% | $92.6035 | $92.60 | $92.60 | $92.60 |
| Purchase #7 | $107.88 | 12.782% | $121.6692 | $121.67 | $121.65 | $121.70 |
| 7 purchase totals = | $929.27 | $1,016.9287 | $1,016.92 | $1,016.95 | $1,017.00 | |