| 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 | $40.72 | 6.245% | $43.263 | $43.26 | $43.25 | $43.30 |
| Purchase #2 | $92.60 | 5.825% | $97.994 | $97.99 | $98.00 | $98.00 |
| Purchase #3 | $96.89 | 7.528% | $104.1839 | $104.18 | $104.20 | $104.20 |
| Purchase #4 | $186.57 | 12.432% | $209.7644 | $209.76 | $209.75 | $209.80 |
| Purchase #5 | $18.44 | 6.567% | $19.651 | $19.65 | $19.65 | $19.70 |
| Purchase #6 | $66.76 | 8.491% | $72.4286 | $72.43 | $72.45 | $72.40 |
| Purchase #7 | $177.46 | 3.812% | $184.2248 | $184.22 | $184.20 | $184.20 |
| 7 purchase totals = | $679.44 | $731.5097 | $731.49 | $731.50 | $731.60 | |