| 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 | $248.53 | 5.856% | $263.0839 | $263.08 | $263.10 | $263.10 |
| Purchase #2 | $80.88 | 6.258% | $85.9415 | $85.94 | $85.95 | $85.90 |
| Purchase #3 | $142.46 | 8.605% | $154.7187 | $154.72 | $154.70 | $154.70 |
| Purchase #4 | $26.76 | 3.835% | $27.7862 | $27.79 | $27.80 | $27.80 |
| Purchase #5 | $152.65 | 9.235% | $166.7472 | $166.75 | $166.75 | $166.70 |
| Purchase #6 | $240.37 | 8.682% | $261.2389 | $261.24 | $261.25 | $261.20 |
| Purchase #7 | $170.36 | 11.724% | $190.333 | $190.33 | $190.35 | $190.30 |
| 7 purchase totals = | $1,062.01 | $1,149.8494 | $1,149.85 | $1,149.90 | $1,149.70 | |