| 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 | $241.47 | 12.367% | $271.3326 | $271.33 | $271.35 | $271.30 |
| Purchase #2 | $195.94 | 5.216% | $206.1602 | $206.16 | $206.15 | $206.20 |
| Purchase #3 | $40.31 | 5.445% | $42.5049 | $42.50 | $42.50 | $42.50 |
| Purchase #4 | $145.44 | 13.257% | $164.721 | $164.72 | $164.70 | $164.70 |
| Purchase #5 | $82.99 | 6.583% | $88.4532 | $88.45 | $88.45 | $88.50 |
| Purchase #6 | $195.46 | 6.503% | $208.1708 | $208.17 | $208.15 | $208.20 |
| Purchase #7 | $13.83 | 7.505% | $14.8679 | $14.87 | $14.85 | $14.90 |
| 7 purchase totals = | $915.44 | $996.2106 | $996.20 | $996.15 | $996.30 | |