| 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 | $169.98 | 8.278% | $184.0509 | $184.05 | $184.05 | $184.10 |
| Purchase #2 | $107.44 | 8.644% | $116.7271 | $116.73 | $116.75 | $116.70 |
| Purchase #3 | $211.60 | 12.271% | $237.5654 | $237.57 | $237.55 | $237.60 |
| Purchase #4 | $12.70 | 9.682% | $13.9296 | $13.93 | $13.95 | $13.90 |
| Purchase #5 | $131.42 | 13.659% | $149.3707 | $149.37 | $149.35 | $149.40 |
| Purchase #6 | $163.92 | 8.574% | $177.9745 | $177.97 | $177.95 | $178.00 |
| Purchase #7 | $95.25 | 12.246% | $106.9143 | $106.91 | $106.90 | $106.90 |
| 7 purchase totals = | $892.31 | $986.5325 | $986.53 | $986.50 | $986.60 | |