| 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 | $232.34 | 12.628% | $261.6799 | $261.68 | $261.70 | $261.70 |
| Purchase #2 | $226.79 | 4.325% | $236.5987 | $236.60 | $236.60 | $236.60 |
| Purchase #3 | $187.38 | 9.626% | $205.4172 | $205.42 | $205.40 | $205.40 |
| Purchase #4 | $183.45 | 4.523% | $191.7474 | $191.75 | $191.75 | $191.70 |
| Purchase #5 | $170.34 | 9.106% | $185.8512 | $185.85 | $185.85 | $185.90 |
| Purchase #6 | $131.32 | 7.211% | $140.7895 | $140.79 | $140.80 | $140.80 |
| Purchase #7 | $114.56 | 3.318% | $118.3611 | $118.36 | $118.35 | $118.40 |
| 7 purchase totals = | $1,246.18 | $1,340.4450 | $1,340.45 | $1,340.45 | $1,340.50 | |