| 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 | $228.83 | 11.520% | $255.1912 | $255.19 | $255.20 | $255.20 |
| Purchase #2 | $197.26 | 7.696% | $212.4411 | $212.44 | $212.45 | $212.40 |
| Purchase #3 | $110.43 | 10.336% | $121.844 | $121.84 | $121.85 | $121.80 |
| Purchase #4 | $77.66 | 4.618% | $81.2463 | $81.25 | $81.25 | $81.20 |
| Purchase #5 | $208.59 | 13.271% | $236.272 | $236.27 | $236.25 | $236.30 |
| Purchase #6 | $213.30 | 9.678% | $233.9432 | $233.94 | $233.95 | $233.90 |
| Purchase #7 | $246.64 | 8.519% | $267.6513 | $267.65 | $267.65 | $267.70 |
| 7 purchase totals = | $1,282.71 | $1,408.5891 | $1,408.58 | $1,408.60 | $1,408.50 | |