| 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 | $211.44 | 12.667% | $238.2231 | $238.22 | $238.20 | $238.20 |
| Purchase #2 | $108.47 | 3.279% | $112.0267 | $112.03 | $112.05 | $112.00 |
| Purchase #3 | $206.43 | 11.296% | $229.7483 | $229.75 | $229.75 | $229.70 |
| Purchase #4 | $105.92 | 12.781% | $119.4576 | $119.46 | $119.45 | $119.50 |
| Purchase #5 | $66.79 | 12.821% | $75.3531 | $75.35 | $75.35 | $75.40 |
| Purchase #6 | $29.36 | 4.282% | $30.6172 | $30.62 | $30.60 | $30.60 |
| Purchase #7 | $208.95 | 11.286% | $232.5321 | $232.53 | $232.55 | $232.50 |
| 7 purchase totals = | $937.36 | $1,037.9581 | $1,037.96 | $1,037.95 | $1,037.90 | |