| 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 | $106.91 | 6.793% | $114.1724 | $114.17 | $114.15 | $114.20 |
| Purchase #2 | $17.68 | 11.336% | $19.6842 | $19.68 | $19.70 | $19.70 |
| Purchase #3 | $245.57 | 9.485% | $268.8623 | $268.86 | $268.85 | $268.90 |
| Purchase #4 | $250.32 | 13.849% | $284.9868 | $284.99 | $285.00 | $285.00 |
| Purchase #5 | $224.68 | 4.229% | $234.1817 | $234.18 | $234.20 | $234.20 |
| Purchase #6 | $119.98 | 9.167% | $130.9786 | $130.98 | $131.00 | $131.00 |
| Purchase #7 | $30.57 | 5.233% | $32.1697 | $32.17 | $32.15 | $32.20 |
| 7 purchase totals = | $995.71 | $1,085.0357 | $1,085.03 | $1,085.05 | $1,085.20 | |