| 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 | $69.73 | 9.221% | $76.1598 | $76.16 | $76.15 | $76.20 |
| Purchase #2 | $43.80 | 5.652% | $46.2756 | $46.28 | $46.30 | $46.30 |
| Purchase #3 | $64.34 | 12.847% | $72.6058 | $72.61 | $72.60 | $72.60 |
| Purchase #4 | $231.27 | 4.860% | $242.5097 | $242.51 | $242.50 | $242.50 |
| Purchase #5 | $113.94 | 9.818% | $125.1266 | $125.13 | $125.15 | $125.10 |
| Purchase #6 | $115.49 | 9.778% | $126.7826 | $126.78 | $126.80 | $126.80 |
| Purchase #7 | $78.59 | 8.831% | $85.5303 | $85.53 | $85.55 | $85.50 |
| 7 purchase totals = | $717.16 | $774.9904 | $775.00 | $775.05 | $775.00 | |