| 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 | $5.85 | 7.633% | $6.2965 | $6.30 | $6.30 | $6.30 |
| Purchase #2 | $76.47 | 4.266% | $79.7322 | $79.73 | $79.75 | $79.70 |
| Purchase #3 | $227.25 | 3.311% | $234.7742 | $234.77 | $234.75 | $234.80 |
| Purchase #4 | $98.35 | 6.650% | $104.8903 | $104.89 | $104.90 | $104.90 |
| Purchase #5 | $221.55 | 9.766% | $243.1866 | $243.19 | $243.20 | $243.20 |
| Purchase #6 | $86.87 | 9.311% | $94.9585 | $94.96 | $94.95 | $95.00 |
| Purchase #7 | $167.95 | 13.368% | $190.4016 | $190.40 | $190.40 | $190.40 |
| 7 purchase totals = | $884.29 | $954.2399 | $954.24 | $954.25 | $954.30 | |