| 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 | $248.87 | 5.432% | $262.3886 | $262.39 | $262.40 | $262.40 |
| Purchase #2 | $91.27 | 8.187% | $98.7423 | $98.74 | $98.75 | $98.70 |
| Purchase #3 | $209.68 | 7.310% | $225.0076 | $225.01 | $225.00 | $225.00 |
| Purchase #4 | $35.92 | 5.553% | $37.9146 | $37.91 | $37.90 | $37.90 |
| Purchase #5 | $113.48 | 3.540% | $117.4972 | $117.50 | $117.50 | $117.50 |
| Purchase #6 | $46.70 | 3.849% | $48.4975 | $48.50 | $48.50 | $48.50 |
| Purchase #7 | $46.40 | 13.463% | $52.6468 | $52.65 | $52.65 | $52.60 |
| 7 purchase totals = | $792.32 | $842.6946 | $842.70 | $842.70 | $842.60 | |