| 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 | $248.39 | 5.624% | $262.3595 | $262.36 | $262.35 | $262.40 |
| Purchase #2 | $221.79 | 11.406% | $247.0874 | $247.09 | $247.10 | $247.10 |
| Purchase #3 | $139.94 | 9.664% | $153.4638 | $153.46 | $153.45 | $153.50 |
| Purchase #4 | $198.79 | 11.649% | $221.947 | $221.95 | $221.95 | $221.90 |
| Purchase #5 | $86.92 | 13.750% | $98.8715 | $98.87 | $98.85 | $98.90 |
| Purchase #6 | $21.68 | 4.852% | $22.7319 | $22.73 | $22.75 | $22.70 |
| Purchase #7 | $37.75 | 5.491% | $39.8229 | $39.82 | $39.80 | $39.80 |
| 7 purchase totals = | $955.26 | $1,046.2840 | $1,046.28 | $1,046.25 | $1,046.30 | |