| 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 | $183.79 | 13.424% | $208.462 | $208.46 | $208.45 | $208.50 |
| Purchase #2 | $66.74 | 3.185% | $68.8657 | $68.87 | $68.85 | $68.90 |
| Purchase #3 | $194.31 | 7.702% | $209.2758 | $209.28 | $209.30 | $209.30 |
| Purchase #4 | $8.96 | 7.132% | $9.599 | $9.60 | $9.60 | $9.60 |
| Purchase #5 | $117.86 | 13.448% | $133.7098 | $133.71 | $133.70 | $133.70 |
| Purchase #6 | $185.75 | 12.810% | $209.5446 | $209.54 | $209.55 | $209.50 |
| Purchase #7 | $112.42 | 12.152% | $126.0813 | $126.08 | $126.10 | $126.10 |
| 7 purchase totals = | $869.83 | $965.5382 | $965.54 | $965.55 | $965.60 | |