| 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 | $47.43 | 13.232% | $53.7059 | $53.71 | $53.70 | $53.70 |
| Purchase #2 | $137.96 | 8.324% | $149.4438 | $149.44 | $149.45 | $149.40 |
| Purchase #3 | $193.90 | 4.582% | $202.7845 | $202.78 | $202.80 | $202.80 |
| Purchase #4 | $13.41 | 12.195% | $15.0453 | $15.05 | $15.05 | $15.00 |
| Purchase #5 | $241.33 | 5.578% | $254.7914 | $254.79 | $254.80 | $254.80 |
| Purchase #6 | $237.83 | 9.372% | $260.1194 | $260.12 | $260.10 | $260.10 |
| Purchase #7 | $136.38 | 9.852% | $149.8162 | $149.82 | $149.80 | $149.80 |
| 7 purchase totals = | $1,008.24 | $1,085.7065 | $1,085.71 | $1,085.70 | $1,085.60 | |