| 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 | $100.99 | 13.462% | $114.5853 | $114.59 | $114.60 | $114.60 |
| Purchase #2 | $237.69 | 6.356% | $252.7976 | $252.80 | $252.80 | $252.80 |
| Purchase #3 | $243.82 | 10.478% | $269.3675 | $269.37 | $269.35 | $269.40 |
| Purchase #4 | $206.64 | 13.439% | $234.4103 | $234.41 | $234.40 | $234.40 |
| Purchase #5 | $159.76 | 3.520% | $165.3836 | $165.38 | $165.40 | $165.40 |
| Purchase #6 | $45.73 | 8.601% | $49.6632 | $49.66 | $49.65 | $49.70 |
| Purchase #7 | $26.64 | 6.524% | $28.378 | $28.38 | $28.40 | $28.40 |
| 7 purchase totals = | $1,021.27 | $1,114.5855 | $1,114.59 | $1,114.60 | $1,114.70 | |