| 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 | $110.52 | 3.249% | $114.1108 | $114.11 | $114.10 | $114.10 |
| Purchase #2 | $175.64 | 11.535% | $195.9001 | $195.90 | $195.90 | $195.90 |
| Purchase #3 | $47.84 | 11.121% | $53.1603 | $53.16 | $53.15 | $53.20 |
| Purchase #4 | $105.29 | 12.308% | $118.2491 | $118.25 | $118.25 | $118.20 |
| Purchase #5 | $143.96 | 12.221% | $161.5534 | $161.55 | $161.55 | $161.60 |
| Purchase #6 | $86.47 | 3.264% | $89.2924 | $89.29 | $89.30 | $89.30 |
| Purchase #7 | $231.48 | 12.454% | $260.3085 | $260.31 | $260.30 | $260.30 |
| 7 purchase totals = | $901.20 | $992.5746 | $992.57 | $992.55 | $992.60 | |