| 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 | $233.54 | 12.397% | $262.492 | $262.49 | $262.50 | $262.50 |
| Purchase #2 | $214.36 | 3.672% | $222.2313 | $222.23 | $222.25 | $222.20 |
| Purchase #3 | $116.86 | 13.629% | $132.7868 | $132.79 | $132.80 | $132.80 |
| Purchase #4 | $105.51 | 6.439% | $112.3038 | $112.30 | $112.30 | $112.30 |
| Purchase #5 | $34.41 | 4.577% | $35.9849 | $35.98 | $36.00 | $36.00 |
| Purchase #6 | $241.83 | 10.783% | $267.9065 | $267.91 | $267.90 | $267.90 |
| Purchase #7 | $247.39 | 5.581% | $261.1968 | $261.20 | $261.20 | $261.20 |
| 7 purchase totals = | $1,193.90 | $1,294.9021 | $1,294.90 | $1,294.95 | $1,294.90 | |