| 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 | $114.28 | 8.859% | $124.4041 | $124.40 | $124.40 | $124.40 |
| Purchase #2 | $210.73 | 10.427% | $232.7028 | $232.70 | $232.70 | $232.70 |
| Purchase #3 | $123.92 | 6.536% | $132.0194 | $132.02 | $132.00 | $132.00 |
| Purchase #4 | $126.33 | 9.277% | $138.0496 | $138.05 | $138.05 | $138.00 |
| Purchase #5 | $25.71 | 7.846% | $27.7272 | $27.73 | $27.75 | $27.70 |
| Purchase #6 | $107.36 | 12.469% | $120.7467 | $120.75 | $120.75 | $120.70 |
| Purchase #7 | $11.86 | 3.147% | $12.2332 | $12.23 | $12.25 | $12.20 |
| 7 purchase totals = | $720.19 | $787.8830 | $787.88 | $787.90 | $787.70 | |