| 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 | $98.58 | 5.679% | $104.1784 | $104.18 | $104.20 | $104.20 |
| Purchase #2 | $25.52 | 11.187% | $28.3749 | $28.37 | $28.35 | $28.40 |
| Purchase #3 | $81.43 | 3.528% | $84.3029 | $84.30 | $84.30 | $84.30 |
| Purchase #4 | $218.73 | 12.754% | $246.6268 | $246.63 | $246.65 | $246.60 |
| Purchase #5 | $104.92 | 8.191% | $113.514 | $113.51 | $113.50 | $113.50 |
| Purchase #6 | $223.85 | 5.502% | $236.1662 | $236.17 | $236.15 | $236.20 |
| Purchase #7 | $161.50 | 12.171% | $181.1562 | $181.16 | $181.15 | $181.20 |
| 7 purchase totals = | $914.53 | $994.3194 | $994.32 | $994.30 | $994.40 | |