| 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 | $238.27 | 12.486% | $268.0204 | $268.02 | $268.00 | $268.00 |
| Purchase #2 | $28.56 | 13.482% | $32.4105 | $32.41 | $32.40 | $32.40 |
| Purchase #3 | $207.25 | 8.365% | $224.5865 | $224.59 | $224.60 | $224.60 |
| Purchase #4 | $116.30 | 5.419% | $122.6023 | $122.60 | $122.60 | $122.60 |
| Purchase #5 | $56.97 | 6.576% | $60.7163 | $60.72 | $60.70 | $60.70 |
| Purchase #6 | $81.97 | 3.500% | $84.839 | $84.84 | $84.85 | $84.80 |
| Purchase #7 | $69.69 | 12.128% | $78.142 | $78.14 | $78.15 | $78.10 |
| 7 purchase totals = | $799.01 | $871.3170 | $871.32 | $871.30 | $871.20 | |