| 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 | $33.58 | 6.406% | $35.7311 | $35.73 | $35.75 | $35.70 |
| Purchase #2 | $96.97 | 8.674% | $105.3812 | $105.38 | $105.40 | $105.40 |
| Purchase #3 | $99.79 | 7.422% | $107.1964 | $107.20 | $107.20 | $107.20 |
| Purchase #4 | $66.57 | 8.591% | $72.289 | $72.29 | $72.30 | $72.30 |
| Purchase #5 | $8.48 | 12.252% | $9.519 | $9.52 | $9.50 | $9.50 |
| Purchase #6 | $184.94 | 7.843% | $199.4448 | $199.44 | $199.45 | $199.40 |
| Purchase #7 | $247.57 | 11.652% | $276.4169 | $276.42 | $276.40 | $276.40 |
| 7 purchase totals = | $737.90 | $805.9784 | $805.98 | $806.00 | $805.90 | |