| 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 | $12.58 | 13.395% | $14.2651 | $14.27 | $14.25 | $14.30 |
| Purchase #2 | $184.78 | 3.648% | $191.5208 | $191.52 | $191.50 | $191.50 |
| Purchase #3 | $195.59 | 7.200% | $209.6725 | $209.67 | $209.65 | $209.70 |
| Purchase #4 | $236.95 | 3.633% | $245.5584 | $245.56 | $245.55 | $245.60 |
| Purchase #5 | $120.69 | 4.328% | $125.9135 | $125.91 | $125.90 | $125.90 |
| Purchase #6 | $9.56 | 3.478% | $9.8925 | $9.89 | $9.90 | $9.90 |
| Purchase #7 | $229.66 | 3.119% | $236.8231 | $236.82 | $236.80 | $236.80 |
| 7 purchase totals = | $989.81 | $1,033.6459 | $1,033.64 | $1,033.55 | $1,033.70 | |