| 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 | $195.51 | 10.469% | $215.9779 | $215.98 | $216.00 | $216.00 |
| Purchase #2 | $233.66 | 5.379% | $246.2286 | $246.23 | $246.25 | $246.20 |
| Purchase #3 | $39.71 | 11.641% | $44.3326 | $44.33 | $44.35 | $44.30 |
| Purchase #4 | $113.91 | 4.771% | $119.3446 | $119.34 | $119.35 | $119.30 |
| Purchase #5 | $92.56 | 7.429% | $99.4363 | $99.44 | $99.45 | $99.40 |
| Purchase #6 | $188.44 | 5.344% | $198.5102 | $198.51 | $198.50 | $198.50 |
| Purchase #7 | $241.41 | 8.587% | $262.1399 | $262.14 | $262.15 | $262.10 |
| 7 purchase totals = | $1,105.20 | $1,185.9701 | $1,185.97 | $1,186.05 | $1,185.80 | |