| 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 | $139.73 | 10.434% | $154.3094 | $154.31 | $154.30 | $154.30 |
| Purchase #2 | $102.97 | 6.188% | $109.3418 | $109.34 | $109.35 | $109.30 |
| Purchase #3 | $106.45 | 11.754% | $118.9621 | $118.96 | $118.95 | $119.00 |
| Purchase #4 | $238.28 | 6.458% | $253.6681 | $253.67 | $253.65 | $253.70 |
| Purchase #5 | $61.78 | 3.113% | $63.7032 | $63.70 | $63.70 | $63.70 |
| Purchase #6 | $177.41 | 5.282% | $186.7808 | $186.78 | $186.80 | $186.80 |
| Purchase #7 | $64.35 | 8.338% | $69.7155 | $69.72 | $69.70 | $69.70 |
| 7 purchase totals = | $890.97 | $956.4809 | $956.48 | $956.45 | $956.50 | |