| 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 | $229.51 | 12.119% | $257.3243 | $257.32 | $257.30 | $257.30 |
| Purchase #2 | $54.84 | 11.398% | $61.0907 | $61.09 | $61.10 | $61.10 |
| Purchase #3 | $206.76 | 8.552% | $224.4421 | $224.44 | $224.45 | $224.40 |
| Purchase #4 | $111.89 | 8.292% | $121.1679 | $121.17 | $121.15 | $121.20 |
| Purchase #5 | $139.82 | 13.448% | $158.623 | $158.62 | $158.60 | $158.60 |
| Purchase #6 | $58.32 | 6.256% | $61.9685 | $61.97 | $61.95 | $62.00 |
| Purchase #7 | $161.31 | 4.604% | $168.7367 | $168.74 | $168.75 | $168.70 |
| 7 purchase totals = | $962.45 | $1,053.3532 | $1,053.35 | $1,053.30 | $1,053.30 | |