| 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 | $147.94 | 3.337% | $152.8768 | $152.88 | $152.90 | $152.90 |
| Purchase #2 | $247.56 | 5.763% | $261.8269 | $261.83 | $261.85 | $261.80 |
| Purchase #3 | $115.86 | 9.238% | $126.5631 | $126.56 | $126.55 | $126.60 |
| Purchase #4 | $163.82 | 8.204% | $177.2598 | $177.26 | $177.25 | $177.30 |
| Purchase #5 | $128.91 | 3.303% | $133.1679 | $133.17 | $133.15 | $133.20 |
| Purchase #6 | $86.92 | 9.388% | $95.08 | $95.08 | $95.10 | $95.10 |
| Purchase #7 | $93.69 | 9.542% | $102.6299 | $102.63 | $102.65 | $102.60 |
| 7 purchase totals = | $984.70 | $1,049.4044 | $1,049.41 | $1,049.45 | $1,049.50 | |