| 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 | $40.79 | 9.263% | $44.5684 | $44.57 | $44.55 | $44.60 |
| Purchase #2 | $66.61 | 11.144% | $74.033 | $74.03 | $74.05 | $74.00 |
| Purchase #3 | $114.69 | 11.462% | $127.8358 | $127.84 | $127.85 | $127.80 |
| Purchase #4 | $180.94 | 12.637% | $203.8054 | $203.81 | $203.80 | $203.80 |
| Purchase #5 | $59.57 | 5.360% | $62.763 | $62.76 | $62.75 | $62.80 |
| Purchase #6 | $147.80 | 13.330% | $167.5017 | $167.50 | $167.50 | $167.50 |
| Purchase #7 | $21.46 | 9.481% | $23.4946 | $23.49 | $23.50 | $23.50 |
| 7 purchase totals = | $631.86 | $704.0019 | $704.00 | $704.00 | $704.00 | |