| 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 | $102.38 | 12.279% | $114.9512 | $114.95 | $114.95 | $115.00 |
| Purchase #2 | $136.55 | 10.775% | $151.2633 | $151.26 | $151.25 | $151.30 |
| Purchase #3 | $234.28 | 11.631% | $261.5291 | $261.53 | $261.55 | $261.50 |
| Purchase #4 | $75.77 | 12.324% | $85.1079 | $85.11 | $85.10 | $85.10 |
| Purchase #5 | $207.53 | 6.299% | $220.6023 | $220.60 | $220.60 | $220.60 |
| Purchase #6 | $28.87 | 3.575% | $29.9021 | $29.90 | $29.90 | $29.90 |
| Purchase #7 | $126.45 | 4.348% | $131.948 | $131.95 | $131.95 | $131.90 |
| 7 purchase totals = | $911.83 | $995.3039 | $995.30 | $995.30 | $995.30 | |