| 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 | $204.42 | 10.214% | $225.2995 | $225.30 | $225.30 | $225.30 |
| Purchase #2 | $148.38 | 4.614% | $155.2263 | $155.23 | $155.25 | $155.20 |
| Purchase #3 | $237.27 | 7.366% | $254.7473 | $254.75 | $254.75 | $254.70 |
| Purchase #4 | $96.72 | 8.231% | $104.681 | $104.68 | $104.70 | $104.70 |
| Purchase #5 | $55.75 | 7.819% | $60.1091 | $60.11 | $60.10 | $60.10 |
| Purchase #6 | $27.97 | 10.143% | $30.807 | $30.81 | $30.80 | $30.80 |
| Purchase #7 | $19.84 | 8.263% | $21.4794 | $21.48 | $21.50 | $21.50 |
| 7 purchase totals = | $790.35 | $852.3496 | $852.36 | $852.40 | $852.30 | |