| 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 | $33.76 | 4.248% | $35.1941 | $35.19 | $35.20 | $35.20 |
| Purchase #2 | $136.89 | 10.478% | $151.2333 | $151.23 | $151.25 | $151.20 |
| Purchase #3 | $21.33 | 6.746% | $22.7689 | $22.77 | $22.75 | $22.80 |
| Purchase #4 | $30.59 | 13.807% | $34.8136 | $34.81 | $34.80 | $34.80 |
| Purchase #5 | $226.28 | 4.567% | $236.6142 | $236.61 | $236.60 | $236.60 |
| Purchase #6 | $96.61 | 6.340% | $102.7351 | $102.74 | $102.75 | $102.70 |
| Purchase #7 | $162.73 | 7.132% | $174.3359 | $174.34 | $174.35 | $174.30 |
| 7 purchase totals = | $708.19 | $757.6951 | $757.69 | $757.70 | $757.60 | |