| 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 | $48.77 | 3.783% | $50.615 | $50.62 | $50.60 | $50.60 |
| Purchase #2 | $40.34 | 11.316% | $44.9049 | $44.90 | $44.90 | $44.90 |
| Purchase #3 | $86.72 | 5.104% | $91.1462 | $91.15 | $91.15 | $91.10 |
| Purchase #4 | $157.91 | 3.826% | $163.9516 | $163.95 | $163.95 | $164.00 |
| Purchase #5 | $107.60 | 6.603% | $114.7048 | $114.70 | $114.70 | $114.70 |
| Purchase #6 | $120.94 | 3.385% | $125.0338 | $125.03 | $125.05 | $125.00 |
| Purchase #7 | $220.82 | 4.768% | $231.3487 | $231.35 | $231.35 | $231.30 |
| 7 purchase totals = | $783.10 | $821.7050 | $821.70 | $821.70 | $821.60 | |