| 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 | $138.44 | 8.319% | $149.9568 | $149.96 | $149.95 | $150.00 |
| Purchase #2 | $14.63 | 4.430% | $15.2781 | $15.28 | $15.30 | $15.30 |
| Purchase #3 | $228.79 | 8.378% | $247.958 | $247.96 | $247.95 | $248.00 |
| Purchase #4 | $52.91 | 5.725% | $55.9391 | $55.94 | $55.95 | $55.90 |
| Purchase #5 | $58.51 | 4.432% | $61.1032 | $61.10 | $61.10 | $61.10 |
| Purchase #6 | $151.44 | 13.574% | $171.9965 | $172.00 | $172.00 | $172.00 |
| Purchase #7 | $148.87 | 8.340% | $161.2858 | $161.29 | $161.30 | $161.30 |
| 7 purchase totals = | $793.59 | $863.5175 | $863.53 | $863.55 | $863.60 | |