| 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 | $233.67 | 6.588% | $249.0642 | $249.06 | $249.05 | $249.10 |
| Purchase #2 | $103.81 | 3.328% | $107.2648 | $107.26 | $107.25 | $107.30 |
| Purchase #3 | $237.96 | 8.537% | $258.2746 | $258.27 | $258.25 | $258.30 |
| Purchase #4 | $58.47 | 13.862% | $66.5751 | $66.58 | $66.60 | $66.60 |
| Purchase #5 | $23.94 | 10.564% | $26.469 | $26.47 | $26.45 | $26.50 |
| Purchase #6 | $79.32 | 6.417% | $84.41 | $84.41 | $84.40 | $84.40 |
| Purchase #7 | $197.36 | 5.466% | $208.1477 | $208.15 | $208.15 | $208.10 |
| 7 purchase totals = | $934.53 | $1,000.2054 | $1,000.20 | $1,000.15 | $1,000.30 | |