| 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 | $92.46 | 3.174% | $95.3947 | $95.39 | $95.40 | $95.40 |
| Purchase #2 | $57.60 | 3.431% | $59.5763 | $59.58 | $59.60 | $59.60 |
| Purchase #3 | $97.71 | 6.767% | $104.322 | $104.32 | $104.30 | $104.30 |
| Purchase #4 | $115.41 | 4.102% | $120.1441 | $120.14 | $120.15 | $120.10 |
| Purchase #5 | $28.84 | 8.230% | $31.2135 | $31.21 | $31.20 | $31.20 |
| Purchase #6 | $119.41 | 5.206% | $125.6265 | $125.63 | $125.65 | $125.60 |
| Purchase #7 | $178.38 | 6.538% | $190.0425 | $190.04 | $190.05 | $190.00 |
| 7 purchase totals = | $689.81 | $726.3196 | $726.31 | $726.35 | $726.20 | |