| 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 | $68.75 | 11.123% | $76.3971 | $76.40 | $76.40 | $76.40 |
| Purchase #2 | $25.33 | 11.227% | $28.1738 | $28.17 | $28.15 | $28.20 |
| Purchase #3 | $225.44 | 6.567% | $240.2446 | $240.24 | $240.25 | $240.20 |
| Purchase #4 | $33.27 | 7.722% | $35.8391 | $35.84 | $35.85 | $35.80 |
| Purchase #5 | $216.64 | 9.256% | $236.6922 | $236.69 | $236.70 | $236.70 |
| Purchase #6 | $174.48 | 4.383% | $182.1275 | $182.13 | $182.15 | $182.10 |
| Purchase #7 | $208.52 | 12.345% | $234.2618 | $234.26 | $234.25 | $234.30 |
| 7 purchase totals = | $952.43 | $1,033.7361 | $1,033.73 | $1,033.75 | $1,033.70 | |