| 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 | $214.47 | 10.241% | $236.4339 | $236.43 | $236.45 | $236.40 |
| Purchase #2 | $227.99 | 10.604% | $252.1661 | $252.17 | $252.15 | $252.20 |
| Purchase #3 | $56.69 | 13.411% | $64.2927 | $64.29 | $64.30 | $64.30 |
| Purchase #4 | $199.37 | 5.538% | $210.4111 | $210.41 | $210.40 | $210.40 |
| Purchase #5 | $163.86 | 5.664% | $173.141 | $173.14 | $173.15 | $173.10 |
| Purchase #6 | $112.52 | 11.130% | $125.0435 | $125.04 | $125.05 | $125.00 |
| Purchase #7 | $231.25 | 5.159% | $243.1802 | $243.18 | $243.20 | $243.20 |
| 7 purchase totals = | $1,206.15 | $1,304.6685 | $1,304.66 | $1,304.70 | $1,304.60 | |