| 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 | $107.90 | 5.873% | $114.237 | $114.24 | $114.25 | $114.20 |
| Purchase #2 | $199.81 | 5.627% | $211.0533 | $211.05 | $211.05 | $211.10 |
| Purchase #3 | $59.42 | 7.409% | $63.8224 | $63.82 | $63.80 | $63.80 |
| Purchase #4 | $25.62 | 12.557% | $28.8371 | $28.84 | $28.85 | $28.80 |
| Purchase #5 | $81.42 | 8.413% | $88.2699 | $88.27 | $88.25 | $88.30 |
| Purchase #6 | $207.49 | 3.480% | $214.7107 | $214.71 | $214.70 | $214.70 |
| Purchase #7 | $185.63 | 10.515% | $205.149 | $205.15 | $205.15 | $205.10 |
| 7 purchase totals = | $867.29 | $926.0794 | $926.08 | $926.05 | $926.00 | |