| 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 | $105.25 | 11.429% | $117.279 | $117.28 | $117.30 | $117.30 |
| Purchase #2 | $152.26 | 7.390% | $163.512 | $163.51 | $163.50 | $163.50 |
| Purchase #3 | $58.99 | 11.466% | $65.7538 | $65.75 | $65.75 | $65.80 |
| Purchase #4 | $111.49 | 10.275% | $122.9456 | $122.95 | $122.95 | $122.90 |
| Purchase #5 | $209.40 | 8.505% | $227.2095 | $227.21 | $227.20 | $227.20 |
| Purchase #6 | $127.83 | 6.776% | $136.4918 | $136.49 | $136.50 | $136.50 |
| Purchase #7 | $56.44 | 13.523% | $64.0724 | $64.07 | $64.05 | $64.10 |
| 7 purchase totals = | $821.66 | $897.2641 | $897.26 | $897.25 | $897.30 | |