| 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 | $41.73 | 13.808% | $47.4921 | $47.49 | $47.50 | $47.50 |
| Purchase #2 | $201.41 | 4.367% | $210.2056 | $210.21 | $210.20 | $210.20 |
| Purchase #3 | $44.51 | 10.300% | $49.0945 | $49.09 | $49.10 | $49.10 |
| Purchase #4 | $66.69 | 11.594% | $74.422 | $74.42 | $74.40 | $74.40 |
| Purchase #5 | $190.32 | 13.198% | $215.4384 | $215.44 | $215.45 | $215.40 |
| Purchase #6 | $46.74 | 13.611% | $53.1018 | $53.10 | $53.10 | $53.10 |
| Purchase #7 | $209.37 | 8.121% | $226.3729 | $226.37 | $226.35 | $226.40 |
| 7 purchase totals = | $800.77 | $876.1273 | $876.12 | $876.10 | $876.10 | |