| 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 | $208.50 | 6.852% | $222.7864 | $222.79 | $222.80 | $222.80 |
| Purchase #2 | $119.89 | 11.421% | $133.5826 | $133.58 | $133.60 | $133.60 |
| Purchase #3 | $50.42 | 13.565% | $57.2595 | $57.26 | $57.25 | $57.30 |
| Purchase #4 | $105.67 | 10.387% | $116.6459 | $116.65 | $116.65 | $116.60 |
| Purchase #5 | $233.79 | 5.284% | $246.1435 | $246.14 | $246.15 | $246.10 |
| Purchase #6 | $99.34 | 12.775% | $112.0307 | $112.03 | $112.05 | $112.00 |
| Purchase #7 | $107.33 | 5.575% | $113.3136 | $113.31 | $113.30 | $113.30 |
| 7 purchase totals = | $924.94 | $1,001.7622 | $1,001.76 | $1,001.80 | $1,001.70 | |