| 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 | $81.87 | 13.339% | $92.7906 | $92.79 | $92.80 | $92.80 |
| Purchase #2 | $111.90 | 6.642% | $119.3324 | $119.33 | $119.35 | $119.30 |
| Purchase #3 | $179.76 | 5.259% | $189.2136 | $189.21 | $189.20 | $189.20 |
| Purchase #4 | $141.26 | 13.544% | $160.3923 | $160.39 | $160.40 | $160.40 |
| Purchase #5 | $93.75 | 13.863% | $106.7466 | $106.75 | $106.75 | $106.70 |
| Purchase #6 | $66.34 | 12.132% | $74.3884 | $74.39 | $74.40 | $74.40 |
| Purchase #7 | $116.26 | 9.129% | $126.8734 | $126.87 | $126.85 | $126.90 |
| 7 purchase totals = | $791.14 | $869.7373 | $869.73 | $869.75 | $869.70 | |