| 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 | $169.83 | 12.626% | $191.2727 | $191.27 | $191.25 | $191.30 |
| Purchase #2 | $78.52 | 9.651% | $86.098 | $86.10 | $86.10 | $86.10 |
| Purchase #3 | $15.90 | 8.788% | $17.2973 | $17.30 | $17.30 | $17.30 |
| Purchase #4 | $221.53 | 11.314% | $246.5939 | $246.59 | $246.60 | $246.60 |
| Purchase #5 | $223.74 | 11.372% | $249.1837 | $249.18 | $249.20 | $249.20 |
| Purchase #6 | $11.34 | 6.528% | $12.0803 | $12.08 | $12.10 | $12.10 |
| Purchase #7 | $22.51 | 9.770% | $24.7092 | $24.71 | $24.70 | $24.70 |
| 7 purchase totals = | $743.37 | $827.2351 | $827.23 | $827.25 | $827.30 | |