| 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 | $236.97 | 7.271% | $254.2001 | $254.20 | $254.20 | $254.20 |
| Purchase #2 | $126.93 | 3.468% | $131.3319 | $131.33 | $131.35 | $131.30 |
| Purchase #3 | $90.85 | 5.831% | $96.1475 | $96.15 | $96.15 | $96.10 |
| Purchase #4 | $35.41 | 3.120% | $36.5148 | $36.51 | $36.50 | $36.50 |
| Purchase #5 | $99.98 | 13.484% | $113.4613 | $113.46 | $113.45 | $113.50 |
| Purchase #6 | $10.55 | 5.762% | $11.1579 | $11.16 | $11.15 | $11.20 |
| Purchase #7 | $143.85 | 5.173% | $151.2914 | $151.29 | $151.30 | $151.30 |
| 7 purchase totals = | $744.54 | $794.1049 | $794.10 | $794.10 | $794.10 | |