| 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 | $92.49 | 12.497% | $104.0485 | $104.05 | $104.05 | $104.00 |
| Purchase #2 | $8.79 | 11.203% | $9.7747 | $9.77 | $9.75 | $9.80 |
| Purchase #3 | $247.45 | 12.599% | $278.6262 | $278.63 | $278.65 | $278.60 |
| Purchase #4 | $116.67 | 8.535% | $126.6278 | $126.63 | $126.65 | $126.60 |
| Purchase #5 | $173.58 | 3.135% | $179.0217 | $179.02 | $179.00 | $179.00 |
| Purchase #6 | $28.74 | 5.792% | $30.4046 | $30.40 | $30.40 | $30.40 |
| Purchase #7 | $93.68 | 12.862% | $105.7291 | $105.73 | $105.75 | $105.70 |
| 7 purchase totals = | $761.40 | $834.2326 | $834.23 | $834.25 | $834.10 | |