| 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 | $219.93 | 6.821% | $234.9314 | $234.93 | $234.95 | $234.90 |
| Purchase #2 | $104.57 | 3.527% | $108.2582 | $108.26 | $108.25 | $108.30 |
| Purchase #3 | $40.38 | 10.113% | $44.4636 | $44.46 | $44.45 | $44.50 |
| Purchase #4 | $20.51 | 11.855% | $22.9415 | $22.94 | $22.95 | $22.90 |
| Purchase #5 | $100.37 | 6.721% | $107.1159 | $107.12 | $107.10 | $107.10 |
| Purchase #6 | $186.87 | 9.406% | $204.447 | $204.45 | $204.45 | $204.40 |
| Purchase #7 | $78.66 | 3.252% | $81.218 | $81.22 | $81.20 | $81.20 |
| 7 purchase totals = | $751.29 | $803.3756 | $803.38 | $803.35 | $803.30 | |