| 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 | $112.86 | 5.861% | $119.4747 | $119.47 | $119.45 | $119.50 |
| Purchase #2 | $166.39 | 4.127% | $173.2569 | $173.26 | $173.25 | $173.30 |
| Purchase #3 | $43.67 | 11.172% | $48.5488 | $48.55 | $48.55 | $48.50 |
| Purchase #4 | $129.71 | 4.274% | $135.2538 | $135.25 | $135.25 | $135.30 |
| Purchase #5 | $213.34 | 5.316% | $224.6812 | $224.68 | $224.70 | $224.70 |
| Purchase #6 | $169.79 | 4.484% | $177.4034 | $177.40 | $177.40 | $177.40 |
| Purchase #7 | $149.57 | 8.431% | $162.1802 | $162.18 | $162.20 | $162.20 |
| 7 purchase totals = | $985.33 | $1,040.7990 | $1,040.79 | $1,040.80 | $1,040.90 | |