| 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 | $10.54 | 5.290% | $11.0976 | $11.10 | $11.10 | $11.10 |
| Purchase #2 | $98.85 | 5.290% | $104.0792 | $104.08 | $104.10 | $104.10 |
| Purchase #3 | $195.63 | 3.724% | $202.9153 | $202.92 | $202.90 | $202.90 |
| Purchase #4 | $56.29 | 12.717% | $63.4484 | $63.45 | $63.45 | $63.40 |
| Purchase #5 | $54.29 | 6.730% | $57.9437 | $57.94 | $57.95 | $57.90 |
| Purchase #6 | $29.30 | 5.215% | $30.828 | $30.83 | $30.85 | $30.80 |
| Purchase #7 | $90.70 | 3.575% | $93.9425 | $93.94 | $93.95 | $93.90 |
| 7 purchase totals = | $535.60 | $564.2547 | $564.26 | $564.30 | $564.10 | |