| 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 | $187.29 | 5.319% | $197.252 | $197.25 | $197.25 | $197.30 |
| Purchase #2 | $25.40 | 12.778% | $28.6456 | $28.65 | $28.65 | $28.60 |
| Purchase #3 | $247.27 | 8.453% | $268.1717 | $268.17 | $268.15 | $268.20 |
| Purchase #4 | $212.85 | 4.572% | $222.5815 | $222.58 | $222.60 | $222.60 |
| Purchase #5 | $179.78 | 11.322% | $200.1347 | $200.13 | $200.15 | $200.10 |
| Purchase #6 | $210.81 | 5.614% | $222.6449 | $222.64 | $222.65 | $222.60 |
| Purchase #7 | $210.51 | 12.418% | $236.6511 | $236.65 | $236.65 | $236.70 |
| 7 purchase totals = | $1,273.91 | $1,376.0815 | $1,376.07 | $1,376.10 | $1,376.10 | |