| 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 | $109.59 | 8.305% | $118.6914 | $118.69 | $118.70 | $118.70 |
| Purchase #2 | $48.34 | 6.707% | $51.5822 | $51.58 | $51.60 | $51.60 |
| Purchase #3 | $28.83 | 4.856% | $30.23 | $30.23 | $30.25 | $30.20 |
| Purchase #4 | $100.67 | 8.214% | $108.939 | $108.94 | $108.95 | $108.90 |
| Purchase #5 | $248.53 | 9.641% | $272.4908 | $272.49 | $272.50 | $272.50 |
| Purchase #6 | $51.70 | 8.258% | $55.9694 | $55.97 | $55.95 | $56.00 |
| Purchase #7 | $191.57 | 6.657% | $204.3228 | $204.32 | $204.30 | $204.30 |
| 7 purchase totals = | $779.23 | $842.2256 | $842.22 | $842.25 | $842.20 | |