| 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 | $226.36 | 13.541% | $257.0114 | $257.01 | $257.00 | $257.00 |
| Purchase #2 | $12.82 | 11.551% | $14.3008 | $14.30 | $14.30 | $14.30 |
| Purchase #3 | $56.43 | 4.228% | $58.8159 | $58.82 | $58.80 | $58.80 |
| Purchase #4 | $25.76 | 12.649% | $29.0184 | $29.02 | $29.00 | $29.00 |
| Purchase #5 | $85.41 | 9.495% | $93.5197 | $93.52 | $93.50 | $93.50 |
| Purchase #6 | $170.51 | 10.464% | $188.3522 | $188.35 | $188.35 | $188.40 |
| Purchase #7 | $102.38 | 12.840% | $115.5256 | $115.53 | $115.55 | $115.50 |
| 7 purchase totals = | $679.67 | $756.5440 | $756.55 | $756.50 | $756.50 | |