| 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 | $68.41 | 7.260% | $73.3766 | $73.38 | $73.40 | $73.40 |
| Purchase #2 | $75.51 | 13.254% | $85.5181 | $85.52 | $85.50 | $85.50 |
| Purchase #3 | $29.68 | 7.650% | $31.9505 | $31.95 | $31.95 | $32.00 |
| Purchase #4 | $44.69 | 13.849% | $50.8791 | $50.88 | $50.90 | $50.90 |
| Purchase #5 | $103.75 | 3.684% | $107.5722 | $107.57 | $107.55 | $107.60 |
| Purchase #6 | $163.40 | 3.608% | $169.2955 | $169.30 | $169.30 | $169.30 |
| Purchase #7 | $190.95 | 12.301% | $214.4388 | $214.44 | $214.45 | $214.40 |
| 7 purchase totals = | $676.39 | $733.0308 | $733.04 | $733.05 | $733.10 | |