| 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 | $168.42 | 11.280% | $187.4178 | $187.42 | $187.40 | $187.40 |
| Purchase #2 | $203.37 | 10.170% | $224.0527 | $224.05 | $224.05 | $224.10 |
| Purchase #3 | $126.81 | 4.763% | $132.85 | $132.85 | $132.85 | $132.90 |
| Purchase #4 | $114.60 | 9.657% | $125.6669 | $125.67 | $125.65 | $125.70 |
| Purchase #5 | $52.91 | 8.581% | $57.4502 | $57.45 | $57.45 | $57.50 |
| Purchase #6 | $20.85 | 9.650% | $22.862 | $22.86 | $22.85 | $22.90 |
| Purchase #7 | $12.25 | 10.826% | $13.5762 | $13.58 | $13.60 | $13.60 |
| 7 purchase totals = | $699.21 | $763.8758 | $763.88 | $763.85 | $764.10 | |