| 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 | $95.68 | 9.594% | $104.8595 | $104.86 | $104.85 | $104.90 |
| Purchase #2 | $219.53 | 13.324% | $248.7802 | $248.78 | $248.80 | $248.80 |
| Purchase #3 | $237.51 | 9.358% | $259.7362 | $259.74 | $259.75 | $259.70 |
| Purchase #4 | $107.46 | 5.589% | $113.4659 | $113.47 | $113.45 | $113.50 |
| Purchase #5 | $99.88 | 4.136% | $104.011 | $104.01 | $104.00 | $104.00 |
| Purchase #6 | $24.41 | 8.410% | $26.4629 | $26.46 | $26.45 | $26.50 |
| Purchase #7 | $144.81 | 11.309% | $161.1866 | $161.19 | $161.20 | $161.20 |
| 7 purchase totals = | $929.28 | $1,018.5023 | $1,018.51 | $1,018.50 | $1,018.60 | |