| 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 | $56.36 | 12.322% | $63.3047 | $63.30 | $63.30 | $63.30 |
| Purchase #2 | $224.90 | 8.581% | $244.1987 | $244.20 | $244.20 | $244.20 |
| Purchase #3 | $154.43 | 3.113% | $159.2374 | $159.24 | $159.25 | $159.20 |
| Purchase #4 | $58.65 | 13.405% | $66.512 | $66.51 | $66.50 | $66.50 |
| Purchase #5 | $190.31 | 3.854% | $197.6445 | $197.64 | $197.65 | $197.60 |
| Purchase #6 | $61.67 | 10.825% | $68.3458 | $68.35 | $68.35 | $68.30 |
| Purchase #7 | $175.41 | 8.471% | $190.269 | $190.27 | $190.25 | $190.30 |
| 7 purchase totals = | $921.73 | $989.5121 | $989.51 | $989.50 | $989.40 | |