| 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 | $44.96 | 8.354% | $48.716 | $48.72 | $48.70 | $48.70 |
| Purchase #2 | $110.59 | 5.451% | $116.6183 | $116.62 | $116.60 | $116.60 |
| Purchase #3 | $197.59 | 7.542% | $212.4922 | $212.49 | $212.50 | $212.50 |
| Purchase #4 | $164.60 | 10.377% | $181.6805 | $181.68 | $181.70 | $181.70 |
| Purchase #5 | $84.55 | 6.405% | $89.9654 | $89.97 | $89.95 | $90.00 |
| Purchase #6 | $214.27 | 11.266% | $238.4097 | $238.41 | $238.40 | $238.40 |
| Purchase #7 | $51.78 | 7.574% | $55.7018 | $55.70 | $55.70 | $55.70 |
| 7 purchase totals = | $868.34 | $943.5839 | $943.59 | $943.55 | $943.60 | |