| 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 | $65.40 | 4.871% | $68.5856 | $68.59 | $68.60 | $68.60 |
| Purchase #2 | $173.76 | 12.363% | $195.2419 | $195.24 | $195.25 | $195.20 |
| Purchase #3 | $93.69 | 9.568% | $102.6543 | $102.65 | $102.65 | $102.70 |
| Purchase #4 | $48.92 | 13.833% | $55.6871 | $55.69 | $55.70 | $55.70 |
| Purchase #5 | $72.47 | 6.727% | $77.3451 | $77.35 | $77.35 | $77.30 |
| Purchase #6 | $76.66 | 5.687% | $81.0197 | $81.02 | $81.00 | $81.00 |
| Purchase #7 | $101.31 | 11.701% | $113.1643 | $113.16 | $113.15 | $113.20 |
| 7 purchase totals = | $632.21 | $693.6980 | $693.70 | $693.70 | $693.70 | |