| 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 | $157.90 | 9.764% | $173.3174 | $173.32 | $173.30 | $173.30 |
| Purchase #2 | $114.57 | 6.701% | $122.2473 | $122.25 | $122.25 | $122.20 |
| Purchase #3 | $29.67 | 9.790% | $32.5747 | $32.57 | $32.55 | $32.60 |
| Purchase #4 | $163.73 | 3.749% | $169.8682 | $169.87 | $169.85 | $169.90 |
| Purchase #5 | $148.41 | 4.190% | $154.6284 | $154.63 | $154.65 | $154.60 |
| Purchase #6 | $85.90 | 10.299% | $94.7468 | $94.75 | $94.75 | $94.70 |
| Purchase #7 | $187.68 | 11.162% | $208.6288 | $208.63 | $208.65 | $208.60 |
| 7 purchase totals = | $887.86 | $956.0116 | $956.02 | $956.00 | $955.90 | |