| 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 | $123.58 | 11.456% | $137.7373 | $137.74 | $137.75 | $137.70 |
| Purchase #2 | $24.46 | 4.563% | $25.5761 | $25.58 | $25.60 | $25.60 |
| Purchase #3 | $190.83 | 8.165% | $206.4113 | $206.41 | $206.40 | $206.40 |
| Purchase #4 | $110.94 | 13.850% | $126.3052 | $126.31 | $126.30 | $126.30 |
| Purchase #5 | $73.41 | 10.198% | $80.8964 | $80.90 | $80.90 | $80.90 |
| Purchase #6 | $108.27 | 6.408% | $115.2079 | $115.21 | $115.20 | $115.20 |
| Purchase #7 | $28.90 | 10.217% | $31.8527 | $31.85 | $31.85 | $31.90 |
| 7 purchase totals = | $660.39 | $723.9869 | $724.00 | $724.00 | $724.00 | |