| 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 | $188.72 | 6.817% | $201.585 | $201.59 | $201.60 | $201.60 |
| Purchase #2 | $72.59 | 9.410% | $79.4207 | $79.42 | $79.40 | $79.40 |
| Purchase #3 | $75.76 | 9.164% | $82.7026 | $82.70 | $82.70 | $82.70 |
| Purchase #4 | $189.83 | 9.794% | $208.422 | $208.42 | $208.40 | $208.40 |
| Purchase #5 | $10.69 | 13.387% | $12.1211 | $12.12 | $12.10 | $12.10 |
| Purchase #6 | $250.83 | 4.648% | $262.4886 | $262.49 | $262.50 | $262.50 |
| Purchase #7 | $129.68 | 5.290% | $136.5401 | $136.54 | $136.55 | $136.50 |
| 7 purchase totals = | $918.10 | $983.2801 | $983.28 | $983.25 | $983.20 | |