| 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 | $242.72 | 8.204% | $262.6327 | $262.63 | $262.65 | $262.60 |
| Purchase #2 | $102.95 | 4.649% | $107.7361 | $107.74 | $107.75 | $107.70 |
| Purchase #3 | $102.29 | 12.366% | $114.9392 | $114.94 | $114.95 | $114.90 |
| Purchase #4 | $104.29 | 6.749% | $111.3285 | $111.33 | $111.35 | $111.30 |
| Purchase #5 | $208.80 | 12.424% | $234.7413 | $234.74 | $234.75 | $234.70 |
| Purchase #6 | $198.48 | 11.594% | $221.4918 | $221.49 | $221.50 | $221.50 |
| Purchase #7 | $19.34 | 5.701% | $20.4426 | $20.44 | $20.45 | $20.40 |
| 7 purchase totals = | $978.87 | $1,073.3122 | $1,073.31 | $1,073.40 | $1,073.10 | |