| 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 | $249.93 | 10.488% | $276.1427 | $276.14 | $276.15 | $276.10 |
| Purchase #2 | $81.25 | 8.324% | $88.0133 | $88.01 | $88.00 | $88.00 |
| Purchase #3 | $196.96 | 6.690% | $210.1366 | $210.14 | $210.15 | $210.10 |
| Purchase #4 | $222.31 | 9.152% | $242.6558 | $242.66 | $242.65 | $242.70 |
| Purchase #5 | $102.48 | 5.549% | $108.1666 | $108.17 | $108.15 | $108.20 |
| Purchase #6 | $228.69 | 8.311% | $247.6964 | $247.70 | $247.70 | $247.70 |
| Purchase #7 | $73.83 | 8.119% | $79.8243 | $79.82 | $79.80 | $79.80 |
| 7 purchase totals = | $1,155.45 | $1,252.6357 | $1,252.64 | $1,252.60 | $1,252.60 | |