| 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 | $211.99 | 10.778% | $234.8383 | $234.84 | $234.85 | $234.80 |
| Purchase #2 | $38.98 | 9.419% | $42.6515 | $42.65 | $42.65 | $42.70 |
| Purchase #3 | $98.70 | 7.118% | $105.7255 | $105.73 | $105.75 | $105.70 |
| Purchase #4 | $236.36 | 12.537% | $265.9925 | $265.99 | $266.00 | $266.00 |
| Purchase #5 | $45.32 | 3.778% | $47.0322 | $47.03 | $47.05 | $47.00 |
| Purchase #6 | $28.88 | 4.657% | $30.2249 | $30.22 | $30.20 | $30.20 |
| Purchase #7 | $208.41 | 3.271% | $215.2271 | $215.23 | $215.25 | $215.20 |
| 7 purchase totals = | $868.64 | $941.6920 | $941.69 | $941.75 | $941.60 | |