| 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 | $157.99 | 5.122% | $166.0822 | $166.08 | $166.10 | $166.10 |
| Purchase #2 | $96.77 | 12.803% | $109.1595 | $109.16 | $109.15 | $109.20 |
| Purchase #3 | $25.54 | 5.318% | $26.8982 | $26.90 | $26.90 | $26.90 |
| Purchase #4 | $214.49 | 10.621% | $237.271 | $237.27 | $237.25 | $237.30 |
| Purchase #5 | $64.73 | 9.713% | $71.0172 | $71.02 | $71.00 | $71.00 |
| Purchase #6 | $121.72 | 6.708% | $129.885 | $129.89 | $129.90 | $129.90 |
| Purchase #7 | $201.72 | 12.317% | $226.5659 | $226.57 | $226.55 | $226.60 |
| 7 purchase totals = | $882.96 | $966.8790 | $966.89 | $966.85 | $967.00 | |