| 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 | $161.82 | 13.652% | $183.9117 | $183.91 | $183.90 | $183.90 |
| Purchase #2 | $120.39 | 4.480% | $125.7835 | $125.78 | $125.80 | $125.80 |
| Purchase #3 | $213.41 | 4.209% | $222.3924 | $222.39 | $222.40 | $222.40 |
| Purchase #4 | $38.57 | 9.532% | $42.2465 | $42.25 | $42.25 | $42.20 |
| Purchase #5 | $207.75 | 8.872% | $226.1816 | $226.18 | $226.20 | $226.20 |
| Purchase #6 | $9.32 | 8.262% | $10.09 | $10.09 | $10.10 | $10.10 |
| Purchase #7 | $43.62 | 4.558% | $45.6082 | $45.61 | $45.60 | $45.60 |
| 7 purchase totals = | $794.88 | $856.2139 | $856.21 | $856.25 | $856.20 | |