| 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 | $124.69 | 13.383% | $141.3773 | $141.38 | $141.40 | $141.40 |
| Purchase #2 | $106.27 | 12.657% | $119.7206 | $119.72 | $119.70 | $119.70 |
| Purchase #3 | $27.42 | 8.783% | $29.8283 | $29.83 | $29.85 | $29.80 |
| Purchase #4 | $219.38 | 4.813% | $229.9388 | $229.94 | $229.95 | $229.90 |
| Purchase #5 | $106.72 | 7.358% | $114.5725 | $114.57 | $114.55 | $114.60 |
| Purchase #6 | $234.75 | 11.216% | $261.0796 | $261.08 | $261.10 | $261.10 |
| Purchase #7 | $52.74 | 6.300% | $56.0626 | $56.06 | $56.05 | $56.10 |
| 7 purchase totals = | $871.97 | $952.5797 | $952.58 | $952.60 | $952.60 | |