| 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 | $78.34 | 5.390% | $82.5625 | $82.56 | $82.55 | $82.60 |
| Purchase #2 | $12.47 | 9.355% | $13.6366 | $13.64 | $13.65 | $13.60 |
| Purchase #3 | $63.82 | 8.577% | $69.2938 | $69.29 | $69.30 | $69.30 |
| Purchase #4 | $64.89 | 5.592% | $68.5186 | $68.52 | $68.50 | $68.50 |
| Purchase #5 | $216.98 | 11.720% | $242.4101 | $242.41 | $242.40 | $242.40 |
| Purchase #6 | $125.34 | 11.720% | $140.0298 | $140.03 | $140.05 | $140.00 |
| Purchase #7 | $206.37 | 9.568% | $226.1155 | $226.12 | $226.10 | $226.10 |
| 7 purchase totals = | $768.21 | $842.5669 | $842.57 | $842.55 | $842.50 | |