| 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 | $186.64 | 13.205% | $211.2858 | $211.29 | $211.30 | $211.30 |
| Purchase #2 | $149.89 | 8.857% | $163.1658 | $163.17 | $163.15 | $163.20 |
| Purchase #3 | $121.31 | 4.460% | $126.7204 | $126.72 | $126.70 | $126.70 |
| Purchase #4 | $236.39 | 3.738% | $245.2263 | $245.23 | $245.25 | $245.20 |
| Purchase #5 | $137.42 | 5.404% | $144.8462 | $144.85 | $144.85 | $144.80 |
| Purchase #6 | $120.43 | 13.509% | $136.6989 | $136.70 | $136.70 | $136.70 |
| Purchase #7 | $71.98 | 8.749% | $78.2775 | $78.28 | $78.30 | $78.30 |
| 7 purchase totals = | $1,024.06 | $1,106.2209 | $1,106.24 | $1,106.25 | $1,106.20 | |