| 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 | $70.74 | 8.240% | $76.569 | $76.57 | $76.55 | $76.60 |
| Purchase #2 | $165.64 | 4.776% | $173.551 | $173.55 | $173.55 | $173.60 |
| Purchase #3 | $156.51 | 5.866% | $165.6909 | $165.69 | $165.70 | $165.70 |
| Purchase #4 | $163.75 | 12.414% | $184.0779 | $184.08 | $184.10 | $184.10 |
| Purchase #5 | $162.65 | 12.645% | $183.2171 | $183.22 | $183.20 | $183.20 |
| Purchase #6 | $59.57 | 6.222% | $63.2764 | $63.28 | $63.30 | $63.30 |
| Purchase #7 | $47.63 | 7.234% | $51.0756 | $51.08 | $51.10 | $51.10 |
| 7 purchase totals = | $826.49 | $897.4579 | $897.47 | $897.50 | $897.60 | |