| 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 | $64.83 | 3.293% | $66.9649 | $66.96 | $66.95 | $67.00 |
| Purchase #2 | $112.71 | 3.391% | $116.532 | $116.53 | $116.55 | $116.50 |
| Purchase #3 | $24.82 | 5.796% | $26.2586 | $26.26 | $26.25 | $26.30 |
| Purchase #4 | $190.88 | 9.300% | $208.6318 | $208.63 | $208.65 | $208.60 |
| Purchase #5 | $30.33 | 11.770% | $33.8998 | $33.90 | $33.90 | $33.90 |
| Purchase #6 | $218.67 | 13.623% | $248.4594 | $248.46 | $248.45 | $248.50 |
| Purchase #7 | $195.88 | 13.347% | $222.0241 | $222.02 | $222.00 | $222.00 |
| 7 purchase totals = | $838.12 | $922.7706 | $922.76 | $922.75 | $922.80 | |