| 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 | $205.97 | 5.251% | $216.7855 | $216.79 | $216.80 | $216.80 |
| Purchase #2 | $65.70 | 12.242% | $73.743 | $73.74 | $73.75 | $73.70 |
| Purchase #3 | $52.30 | 7.665% | $56.3088 | $56.31 | $56.30 | $56.30 |
| Purchase #4 | $232.92 | 12.113% | $261.1336 | $261.13 | $261.15 | $261.10 |
| Purchase #5 | $191.32 | 13.583% | $217.307 | $217.31 | $217.30 | $217.30 |
| Purchase #6 | $80.58 | 10.281% | $88.8644 | $88.86 | $88.85 | $88.90 |
| Purchase #7 | $19.91 | 9.601% | $21.8216 | $21.82 | $21.80 | $21.80 |
| 7 purchase totals = | $848.70 | $935.9639 | $935.96 | $935.95 | $935.90 | |