| 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 | $245.79 | 6.752% | $262.3857 | $262.39 | $262.40 | $262.40 |
| Purchase #2 | $125.40 | 6.413% | $133.4419 | $133.44 | $133.45 | $133.40 |
| Purchase #3 | $178.47 | 11.337% | $198.7031 | $198.70 | $198.70 | $198.70 |
| Purchase #4 | $112.54 | 3.722% | $116.7287 | $116.73 | $116.75 | $116.70 |
| Purchase #5 | $250.29 | 4.723% | $262.1112 | $262.11 | $262.10 | $262.10 |
| Purchase #6 | $113.98 | 6.585% | $121.4856 | $121.49 | $121.50 | $121.50 |
| Purchase #7 | $240.80 | 5.565% | $254.2005 | $254.20 | $254.20 | $254.20 |
| 7 purchase totals = | $1,267.27 | $1,349.0567 | $1,349.06 | $1,349.10 | $1,349.00 | |