| 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 | $232.66 | 11.281% | $258.9064 | $258.91 | $258.90 | $258.90 |
| Purchase #2 | $115.49 | 9.598% | $126.5747 | $126.57 | $126.55 | $126.60 |
| Purchase #3 | $97.58 | 9.119% | $106.4783 | $106.48 | $106.50 | $106.50 |
| Purchase #4 | $26.85 | 13.122% | $30.3733 | $30.37 | $30.35 | $30.40 |
| Purchase #5 | $104.57 | 10.335% | $115.3773 | $115.38 | $115.40 | $115.40 |
| Purchase #6 | $74.45 | 6.420% | $79.2297 | $79.23 | $79.25 | $79.20 |
| Purchase #7 | $129.31 | 9.468% | $141.5531 | $141.55 | $141.55 | $141.60 |
| 7 purchase totals = | $780.91 | $858.4928 | $858.49 | $858.50 | $858.60 | |