| 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 | $243.61 | 12.863% | $274.9456 | $274.95 | $274.95 | $274.90 |
| Purchase #2 | $95.46 | 9.666% | $104.6872 | $104.69 | $104.70 | $104.70 |
| Purchase #3 | $27.95 | 12.659% | $31.4882 | $31.49 | $31.50 | $31.50 |
| Purchase #4 | $129.58 | 12.411% | $145.6622 | $145.66 | $145.65 | $145.70 |
| Purchase #5 | $156.69 | 3.444% | $162.0864 | $162.09 | $162.10 | $162.10 |
| Purchase #6 | $76.47 | 5.760% | $80.8747 | $80.87 | $80.85 | $80.90 |
| Purchase #7 | $63.87 | 9.849% | $70.1606 | $70.16 | $70.15 | $70.20 |
| 7 purchase totals = | $793.63 | $869.9049 | $869.91 | $869.90 | $870.00 | |