| 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 | $223.54 | 10.459% | $246.92 | $246.92 | $246.90 | $246.90 |
| Purchase #2 | $68.96 | 13.773% | $78.4579 | $78.46 | $78.45 | $78.50 |
| Purchase #3 | $237.97 | 8.146% | $257.355 | $257.36 | $257.35 | $257.40 |
| Purchase #4 | $207.83 | 9.788% | $228.1724 | $228.17 | $228.15 | $228.20 |
| Purchase #5 | $161.41 | 7.371% | $173.3075 | $173.31 | $173.30 | $173.30 |
| Purchase #6 | $162.49 | 3.753% | $168.5882 | $168.59 | $168.60 | $168.60 |
| Purchase #7 | $170.74 | 9.792% | $187.4589 | $187.46 | $187.45 | $187.50 |
| 7 purchase totals = | $1,232.94 | $1,340.2599 | $1,340.27 | $1,340.20 | $1,340.40 | |