| 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 | $61.96 | 11.559% | $69.122 | $69.12 | $69.10 | $69.10 |
| Purchase #2 | $81.51 | 6.303% | $86.6476 | $86.65 | $86.65 | $86.60 |
| Purchase #3 | $106.68 | 8.692% | $115.9526 | $115.95 | $115.95 | $116.00 |
| Purchase #4 | $241.34 | 10.655% | $267.0548 | $267.05 | $267.05 | $267.10 |
| Purchase #5 | $204.35 | 5.504% | $215.5974 | $215.60 | $215.60 | $215.60 |
| Purchase #6 | $119.61 | 4.261% | $124.7066 | $124.71 | $124.70 | $124.70 |
| Purchase #7 | $106.30 | 4.852% | $111.4577 | $111.46 | $111.45 | $111.50 |
| 7 purchase totals = | $921.75 | $990.5387 | $990.54 | $990.50 | $990.60 | |