| 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 | $60.47 | 5.450% | $63.7656 | $63.77 | $63.75 | $63.80 |
| Purchase #2 | $227.90 | 8.460% | $247.1803 | $247.18 | $247.20 | $247.20 |
| Purchase #3 | $32.35 | 3.529% | $33.4916 | $33.49 | $33.50 | $33.50 |
| Purchase #4 | $88.30 | 7.339% | $94.7803 | $94.78 | $94.80 | $94.80 |
| Purchase #5 | $108.30 | 9.406% | $118.4867 | $118.49 | $118.50 | $118.50 |
| Purchase #6 | $217.90 | 3.430% | $225.374 | $225.37 | $225.35 | $225.40 |
| Purchase #7 | $154.74 | 3.856% | $160.7068 | $160.71 | $160.70 | $160.70 |
| 7 purchase totals = | $889.96 | $943.7853 | $943.79 | $943.80 | $943.90 | |