| 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 | $236.56 | 9.844% | $259.847 | $259.85 | $259.85 | $259.80 |
| Purchase #2 | $110.96 | 12.662% | $125.0098 | $125.01 | $125.00 | $125.00 |
| Purchase #3 | $154.98 | 9.527% | $169.7449 | $169.74 | $169.75 | $169.70 |
| Purchase #4 | $70.30 | 6.692% | $75.0045 | $75.00 | $75.00 | $75.00 |
| Purchase #5 | $124.57 | 11.760% | $139.2194 | $139.22 | $139.20 | $139.20 |
| Purchase #6 | $149.33 | 5.275% | $157.2072 | $157.21 | $157.20 | $157.20 |
| Purchase #7 | $227.76 | 6.865% | $243.3957 | $243.40 | $243.40 | $243.40 |
| 7 purchase totals = | $1,074.46 | $1,169.4285 | $1,169.43 | $1,169.40 | $1,169.30 | |