| 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 | $14.29 | 4.610% | $14.9488 | $14.95 | $14.95 | $14.90 |
| Purchase #2 | $178.27 | 4.742% | $186.7236 | $186.72 | $186.70 | $186.70 |
| Purchase #3 | $207.33 | 4.398% | $216.4484 | $216.45 | $216.45 | $216.40 |
| Purchase #4 | $59.28 | 12.756% | $66.8418 | $66.84 | $66.85 | $66.80 |
| Purchase #5 | $77.38 | 4.129% | $80.575 | $80.58 | $80.60 | $80.60 |
| Purchase #6 | $66.41 | 5.436% | $70.02 | $70.02 | $70.00 | $70.00 |
| Purchase #7 | $192.46 | 5.308% | $202.6758 | $202.68 | $202.70 | $202.70 |
| 7 purchase totals = | $795.42 | $838.2334 | $838.24 | $838.25 | $838.10 | |