| 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 | $156.59 | 8.309% | $169.6011 | $169.60 | $169.60 | $169.60 |
| Purchase #2 | $136.95 | 10.786% | $151.7214 | $151.72 | $151.70 | $151.70 |
| Purchase #3 | $34.96 | 7.347% | $37.5285 | $37.53 | $37.55 | $37.50 |
| Purchase #4 | $109.62 | 11.348% | $122.0597 | $122.06 | $122.05 | $122.10 |
| Purchase #5 | $188.83 | 8.477% | $204.8371 | $204.84 | $204.85 | $204.80 |
| Purchase #6 | $234.86 | 13.777% | $267.2167 | $267.22 | $267.20 | $267.20 |
| Purchase #7 | $152.65 | 10.679% | $168.9515 | $168.95 | $168.95 | $169.00 |
| 7 purchase totals = | $1,014.46 | $1,121.9160 | $1,121.92 | $1,121.90 | $1,121.90 | |