| 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 | $114.45 | 3.275% | $118.1982 | $118.20 | $118.20 | $118.20 |
| Purchase #2 | $211.32 | 11.824% | $236.3065 | $236.31 | $236.30 | $236.30 |
| Purchase #3 | $169.30 | 6.341% | $180.0353 | $180.04 | $180.05 | $180.00 |
| Purchase #4 | $233.45 | 12.568% | $262.79 | $262.79 | $262.80 | $262.80 |
| Purchase #5 | $177.89 | 8.547% | $193.0943 | $193.09 | $193.10 | $193.10 |
| Purchase #6 | $126.48 | 5.242% | $133.1101 | $133.11 | $133.10 | $133.10 |
| Purchase #7 | $110.56 | 5.591% | $116.7414 | $116.74 | $116.75 | $116.70 |
| 7 purchase totals = | $1,143.45 | $1,240.2758 | $1,240.28 | $1,240.30 | $1,240.20 | |