| 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 | $236.94 | 13.311% | $268.4791 | $268.48 | $268.50 | $268.50 |
| Purchase #2 | $97.49 | 7.453% | $104.7559 | $104.76 | $104.75 | $104.80 |
| Purchase #3 | $44.34 | 7.367% | $47.6065 | $47.61 | $47.60 | $47.60 |
| Purchase #4 | $214.93 | 4.544% | $224.6964 | $224.70 | $224.70 | $224.70 |
| Purchase #5 | $32.45 | 8.843% | $35.3196 | $35.32 | $35.30 | $35.30 |
| Purchase #6 | $14.28 | 8.150% | $15.4438 | $15.44 | $15.45 | $15.40 |
| Purchase #7 | $71.74 | 8.849% | $78.0883 | $78.09 | $78.10 | $78.10 |
| 7 purchase totals = | $712.17 | $774.3896 | $774.40 | $774.40 | $774.40 | |