| 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 | $52.58 | 13.701% | $59.784 | $59.78 | $59.80 | $59.80 |
| Purchase #2 | $138.83 | 8.775% | $151.0123 | $151.01 | $151.00 | $151.00 |
| Purchase #3 | $167.86 | 13.819% | $191.0566 | $191.06 | $191.05 | $191.10 |
| Purchase #4 | $247.41 | 5.778% | $261.7053 | $261.71 | $261.70 | $261.70 |
| Purchase #5 | $144.92 | 11.167% | $161.1032 | $161.10 | $161.10 | $161.10 |
| Purchase #6 | $104.25 | 11.152% | $115.876 | $115.88 | $115.90 | $115.90 |
| Purchase #7 | $31.96 | 6.373% | $33.9968 | $34.00 | $34.00 | $34.00 |
| 7 purchase totals = | $887.81 | $974.5342 | $974.54 | $974.55 | $974.60 | |