| 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 | $112.73 | 11.605% | $125.8123 | $125.81 | $125.80 | $125.80 |
| Purchase #2 | $121.55 | 6.504% | $129.4556 | $129.46 | $129.45 | $129.50 |
| Purchase #3 | $33.94 | 7.285% | $36.4125 | $36.41 | $36.40 | $36.40 |
| Purchase #4 | $246.31 | 10.516% | $272.212 | $272.21 | $272.20 | $272.20 |
| Purchase #5 | $249.33 | 5.246% | $262.4099 | $262.41 | $262.40 | $262.40 |
| Purchase #6 | $57.75 | 3.316% | $59.665 | $59.67 | $59.65 | $59.70 |
| Purchase #7 | $6.80 | 8.287% | $7.3635 | $7.36 | $7.35 | $7.40 |
| 7 purchase totals = | $828.41 | $893.3308 | $893.33 | $893.25 | $893.40 | |