| 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 | $229.57 | 10.167% | $252.9104 | $252.91 | $252.90 | $252.90 |
| Purchase #2 | $136.92 | 8.343% | $148.3432 | $148.34 | $148.35 | $148.30 |
| Purchase #3 | $30.41 | 10.563% | $33.6222 | $33.62 | $33.60 | $33.60 |
| Purchase #4 | $62.91 | 4.527% | $65.7579 | $65.76 | $65.75 | $65.80 |
| Purchase #5 | $97.61 | 8.432% | $105.8405 | $105.84 | $105.85 | $105.80 |
| Purchase #6 | $211.34 | 8.279% | $228.8368 | $228.84 | $228.85 | $228.80 |
| Purchase #7 | $234.49 | 7.612% | $252.3394 | $252.34 | $252.35 | $252.30 |
| 7 purchase totals = | $1,003.25 | $1,087.6504 | $1,087.65 | $1,087.65 | $1,087.50 | |