| 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 | $146.44 | 5.412% | $154.3653 | $154.37 | $154.35 | $154.40 |
| Purchase #2 | $121.89 | 13.644% | $138.5207 | $138.52 | $138.50 | $138.50 |
| Purchase #3 | $41.59 | 5.337% | $43.8097 | $43.81 | $43.80 | $43.80 |
| Purchase #4 | $190.78 | 11.685% | $213.0726 | $213.07 | $213.05 | $213.10 |
| Purchase #5 | $136.86 | 10.488% | $151.2139 | $151.21 | $151.20 | $151.20 |
| Purchase #6 | $22.75 | 4.257% | $23.7185 | $23.72 | $23.70 | $23.70 |
| Purchase #7 | $152.63 | 11.713% | $170.5076 | $170.51 | $170.50 | $170.50 |
| 7 purchase totals = | $812.94 | $895.2083 | $895.21 | $895.10 | $895.20 | |