| 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 | $221.59 | 11.330% | $246.6961 | $246.70 | $246.70 | $246.70 |
| Purchase #2 | $99.35 | 6.386% | $105.6945 | $105.69 | $105.70 | $105.70 |
| Purchase #3 | $68.67 | 6.547% | $73.1658 | $73.17 | $73.15 | $73.20 |
| Purchase #4 | $222.25 | 5.314% | $234.0604 | $234.06 | $234.05 | $234.10 |
| Purchase #5 | $98.27 | 13.655% | $111.6888 | $111.69 | $111.70 | $111.70 |
| Purchase #6 | $212.74 | 10.685% | $235.4713 | $235.47 | $235.45 | $235.50 |
| Purchase #7 | $12.34 | 13.226% | $13.9721 | $13.97 | $13.95 | $14.00 |
| 7 purchase totals = | $935.21 | $1,020.7490 | $1,020.75 | $1,020.70 | $1,020.90 | |