| 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 | $202.51 | 11.229% | $225.2498 | $225.25 | $225.25 | $225.20 |
| Purchase #2 | $52.42 | 11.260% | $58.3225 | $58.32 | $58.30 | $58.30 |
| Purchase #3 | $41.48 | 13.667% | $47.1491 | $47.15 | $47.15 | $47.10 |
| Purchase #4 | $214.43 | 4.308% | $223.6676 | $223.67 | $223.65 | $223.70 |
| Purchase #5 | $158.44 | 8.787% | $172.3621 | $172.36 | $172.35 | $172.40 |
| Purchase #6 | $107.85 | 5.830% | $114.1377 | $114.14 | $114.15 | $114.10 |
| Purchase #7 | $23.87 | 5.586% | $25.2034 | $25.20 | $25.20 | $25.20 |
| 7 purchase totals = | $801.00 | $866.0922 | $866.09 | $866.05 | $866.00 | |