| 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 | $231.60 | 13.321% | $262.4514 | $262.45 | $262.45 | $262.50 |
| Purchase #2 | $119.38 | 11.337% | $132.9141 | $132.91 | $132.90 | $132.90 |
| Purchase #3 | $107.67 | 13.511% | $122.2173 | $122.22 | $122.20 | $122.20 |
| Purchase #4 | $45.47 | 8.699% | $49.4254 | $49.43 | $49.45 | $49.40 |
| Purchase #5 | $235.93 | 11.246% | $262.4627 | $262.46 | $262.45 | $262.50 |
| Purchase #6 | $233.46 | 8.440% | $253.164 | $253.16 | $253.15 | $253.20 |
| Purchase #7 | $222.66 | 8.472% | $241.5238 | $241.52 | $241.50 | $241.50 |
| 7 purchase totals = | $1,196.17 | $1,324.1587 | $1,324.15 | $1,324.10 | $1,324.20 | |