| 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 | $152.38 | 9.134% | $166.2984 | $166.30 | $166.30 | $166.30 |
| Purchase #2 | $25.31 | 13.773% | $28.7959 | $28.80 | $28.80 | $28.80 |
| Purchase #3 | $91.81 | 13.479% | $104.1851 | $104.19 | $104.20 | $104.20 |
| Purchase #4 | $150.76 | 3.215% | $155.6069 | $155.61 | $155.60 | $155.60 |
| Purchase #5 | $203.39 | 11.411% | $226.5988 | $226.60 | $226.60 | $226.60 |
| Purchase #6 | $9.97 | 4.238% | $10.3925 | $10.39 | $10.40 | $10.40 |
| Purchase #7 | $241.57 | 6.456% | $257.1658 | $257.17 | $257.15 | $257.20 |
| 7 purchase totals = | $875.19 | $949.0434 | $949.06 | $949.05 | $949.10 | |