| 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 | $14.46 | 13.528% | $16.4161 | $16.42 | $16.40 | $16.40 |
| Purchase #2 | $208.55 | 3.498% | $215.8451 | $215.85 | $215.85 | $215.80 |
| Purchase #3 | $116.39 | 8.752% | $126.5765 | $126.58 | $126.60 | $126.60 |
| Purchase #4 | $126.40 | 6.676% | $134.8385 | $134.84 | $134.85 | $134.80 |
| Purchase #5 | $163.73 | 5.479% | $172.7008 | $172.70 | $172.70 | $172.70 |
| Purchase #6 | $248.31 | 13.352% | $281.4644 | $281.46 | $281.45 | $281.50 |
| Purchase #7 | $88.73 | 6.598% | $94.5844 | $94.58 | $94.60 | $94.60 |
| 7 purchase totals = | $966.57 | $1,042.4258 | $1,042.43 | $1,042.45 | $1,042.40 | |