| 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 | $217.27 | 12.436% | $244.2897 | $244.29 | $244.30 | $244.30 |
| Purchase #2 | $244.74 | 6.453% | $260.5331 | $260.53 | $260.55 | $260.50 |
| Purchase #3 | $102.77 | 13.115% | $116.2483 | $116.25 | $116.25 | $116.20 |
| Purchase #4 | $31.46 | 6.607% | $33.5386 | $33.54 | $33.55 | $33.50 |
| Purchase #5 | $61.79 | 11.612% | $68.9651 | $68.97 | $68.95 | $69.00 |
| Purchase #6 | $64.35 | 9.772% | $70.6383 | $70.64 | $70.65 | $70.60 |
| Purchase #7 | $29.58 | 12.728% | $33.3449 | $33.34 | $33.35 | $33.30 |
| 7 purchase totals = | $751.96 | $827.5580 | $827.56 | $827.60 | $827.40 | |