| 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 | $222.62 | 10.699% | $246.4381 | $246.44 | $246.45 | $246.40 |
| Purchase #2 | $117.36 | 6.411% | $124.8839 | $124.88 | $124.90 | $124.90 |
| Purchase #3 | $125.77 | 3.251% | $129.8588 | $129.86 | $129.85 | $129.90 |
| Purchase #4 | $107.43 | 11.472% | $119.7544 | $119.75 | $119.75 | $119.80 |
| Purchase #5 | $230.91 | 13.433% | $261.9281 | $261.93 | $261.95 | $261.90 |
| Purchase #6 | $184.97 | 5.711% | $195.5336 | $195.53 | $195.55 | $195.50 |
| Purchase #7 | $177.44 | 5.621% | $187.4139 | $187.41 | $187.40 | $187.40 |
| 7 purchase totals = | $1,166.50 | $1,265.8108 | $1,265.80 | $1,265.85 | $1,265.80 | |