| 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 | $119.57 | 12.292% | $134.2675 | $134.27 | $134.25 | $134.30 |
| Purchase #2 | $239.90 | 5.795% | $253.8022 | $253.80 | $253.80 | $253.80 |
| Purchase #3 | $209.77 | 11.167% | $233.195 | $233.20 | $233.20 | $233.20 |
| Purchase #4 | $19.39 | 11.689% | $21.6565 | $21.66 | $21.65 | $21.70 |
| Purchase #5 | $43.74 | 3.613% | $45.3203 | $45.32 | $45.30 | $45.30 |
| Purchase #6 | $102.89 | 11.136% | $114.3478 | $114.35 | $114.35 | $114.30 |
| Purchase #7 | $27.30 | 6.163% | $28.9825 | $28.98 | $29.00 | $29.00 |
| 7 purchase totals = | $762.56 | $831.5718 | $831.58 | $831.55 | $831.60 | |