| 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 | $114.72 | 10.203% | $126.4249 | $126.42 | $126.40 | $126.40 |
| Purchase #2 | $44.98 | 7.712% | $48.4489 | $48.45 | $48.45 | $48.40 |
| Purchase #3 | $70.74 | 5.210% | $74.4256 | $74.43 | $74.45 | $74.40 |
| Purchase #4 | $207.38 | 10.483% | $229.1196 | $229.12 | $229.10 | $229.10 |
| Purchase #5 | $41.70 | 9.669% | $45.732 | $45.73 | $45.75 | $45.70 |
| Purchase #6 | $199.57 | 13.274% | $226.0609 | $226.06 | $226.05 | $226.10 |
| Purchase #7 | $19.82 | 11.157% | $22.0313 | $22.03 | $22.05 | $22.00 |
| 7 purchase totals = | $698.91 | $772.2432 | $772.24 | $772.25 | $772.10 | |