| 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 | $218.41 | 3.135% | $225.2572 | $225.26 | $225.25 | $225.30 |
| Purchase #2 | $96.28 | 8.739% | $104.6939 | $104.69 | $104.70 | $104.70 |
| Purchase #3 | $158.30 | 7.743% | $170.5572 | $170.56 | $170.55 | $170.60 |
| Purchase #4 | $50.85 | 13.466% | $57.6975 | $57.70 | $57.70 | $57.70 |
| Purchase #5 | $72.55 | 7.760% | $78.1799 | $78.18 | $78.20 | $78.20 |
| Purchase #6 | $21.88 | 12.575% | $24.6314 | $24.63 | $24.65 | $24.60 |
| Purchase #7 | $31.79 | 12.427% | $35.7405 | $35.74 | $35.75 | $35.70 |
| 7 purchase totals = | $650.06 | $696.7576 | $696.76 | $696.80 | $696.80 | |