| 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 | $32.84 | 9.702% | $36.0261 | $36.03 | $36.05 | $36.00 |
| Purchase #2 | $83.68 | 10.798% | $92.7158 | $92.72 | $92.70 | $92.70 |
| Purchase #3 | $140.96 | 12.158% | $158.0979 | $158.10 | $158.10 | $158.10 |
| Purchase #4 | $237.26 | 3.853% | $246.4016 | $246.40 | $246.40 | $246.40 |
| Purchase #5 | $214.80 | 13.456% | $243.7035 | $243.70 | $243.70 | $243.70 |
| Purchase #6 | $107.35 | 8.747% | $116.7399 | $116.74 | $116.75 | $116.70 |
| Purchase #7 | $113.51 | 5.148% | $119.3535 | $119.35 | $119.35 | $119.40 |
| 7 purchase totals = | $930.40 | $1,013.0383 | $1,013.04 | $1,013.05 | $1,013.00 | |