| 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 | $154.71 | 5.365% | $163.0102 | $163.01 | $163.00 | $163.00 |
| Purchase #2 | $67.48 | 9.858% | $74.1322 | $74.13 | $74.15 | $74.10 |
| Purchase #3 | $85.44 | 4.866% | $89.5975 | $89.60 | $89.60 | $89.60 |
| Purchase #4 | $112.92 | 3.384% | $116.7412 | $116.74 | $116.75 | $116.70 |
| Purchase #5 | $202.71 | 11.470% | $225.9608 | $225.96 | $225.95 | $226.00 |
| Purchase #6 | $104.76 | 11.241% | $116.5361 | $116.54 | $116.55 | $116.50 |
| Purchase #7 | $215.75 | 10.856% | $239.1718 | $239.17 | $239.15 | $239.20 |
| 7 purchase totals = | $943.77 | $1,025.1498 | $1,025.15 | $1,025.15 | $1,025.10 | |