| 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 | $248.55 | 4.189% | $258.9618 | $258.96 | $258.95 | $259.00 |
| Purchase #2 | $91.67 | 3.239% | $94.6392 | $94.64 | $94.65 | $94.60 |
| Purchase #3 | $197.32 | 4.389% | $205.9804 | $205.98 | $206.00 | $206.00 |
| Purchase #4 | $25.96 | 9.503% | $28.427 | $28.43 | $28.45 | $28.40 |
| Purchase #5 | $176.61 | 12.652% | $198.9547 | $198.95 | $198.95 | $199.00 |
| Purchase #6 | $117.52 | 7.156% | $125.9297 | $125.93 | $125.95 | $125.90 |
| Purchase #7 | $5.36 | 13.351% | $6.0756 | $6.08 | $6.10 | $6.10 |
| 7 purchase totals = | $862.99 | $918.9684 | $918.97 | $919.05 | $919.00 | |