| 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 | $52.27 | 5.596% | $55.195 | $55.20 | $55.20 | $55.20 |
| Purchase #2 | $194.43 | 4.453% | $203.088 | $203.09 | $203.10 | $203.10 |
| Purchase #3 | $198.38 | 8.813% | $215.8632 | $215.86 | $215.85 | $215.90 |
| Purchase #4 | $208.82 | 3.569% | $216.2728 | $216.27 | $216.25 | $216.30 |
| Purchase #5 | $249.98 | 4.665% | $261.6416 | $261.64 | $261.65 | $261.60 |
| Purchase #6 | $240.53 | 3.187% | $248.1957 | $248.20 | $248.20 | $248.20 |
| Purchase #7 | $173.28 | 10.165% | $190.8939 | $190.89 | $190.90 | $190.90 |
| 7 purchase totals = | $1,317.69 | $1,391.1502 | $1,391.15 | $1,391.15 | $1,391.20 | |