| 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 | $166.79 | 12.702% | $187.9757 | $187.98 | $188.00 | $188.00 |
| Purchase #2 | $213.68 | 5.287% | $224.9773 | $224.98 | $225.00 | $225.00 |
| Purchase #3 | $103.54 | 10.357% | $114.2636 | $114.26 | $114.25 | $114.30 |
| Purchase #4 | $149.29 | 3.347% | $154.2867 | $154.29 | $154.30 | $154.30 |
| Purchase #5 | $110.99 | 3.656% | $115.0478 | $115.05 | $115.05 | $115.00 |
| Purchase #6 | $66.56 | 7.225% | $71.369 | $71.37 | $71.35 | $71.40 |
| Purchase #7 | $89.33 | 11.519% | $99.6199 | $99.62 | $99.60 | $99.60 |
| 7 purchase totals = | $900.18 | $967.5400 | $967.55 | $967.55 | $967.60 | |