| 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 | $41.36 | 8.591% | $44.9132 | $44.91 | $44.90 | $44.90 |
| Purchase #2 | $227.25 | 4.316% | $237.0581 | $237.06 | $237.05 | $237.10 |
| Purchase #3 | $177.75 | 7.841% | $191.6874 | $191.69 | $191.70 | $191.70 |
| Purchase #4 | $146.27 | 6.564% | $155.8712 | $155.87 | $155.85 | $155.90 |
| Purchase #5 | $236.90 | 9.725% | $259.9385 | $259.94 | $259.95 | $259.90 |
| Purchase #6 | $11.59 | 8.761% | $12.6054 | $12.61 | $12.60 | $12.60 |
| Purchase #7 | $241.89 | 10.342% | $266.9063 | $266.91 | $266.90 | $266.90 |
| 7 purchase totals = | $1,083.01 | $1,168.9801 | $1,168.99 | $1,168.95 | $1,169.00 | |