| 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 | $79.41 | 3.222% | $81.9686 | $81.97 | $81.95 | $82.00 |
| Purchase #2 | $146.98 | 6.104% | $155.9517 | $155.95 | $155.95 | $156.00 |
| Purchase #3 | $126.51 | 4.126% | $131.7298 | $131.73 | $131.75 | $131.70 |
| Purchase #4 | $29.36 | 3.190% | $30.2966 | $30.30 | $30.30 | $30.30 |
| Purchase #5 | $121.89 | 11.534% | $135.9488 | $135.95 | $135.95 | $135.90 |
| Purchase #6 | $46.67 | 4.113% | $48.5895 | $48.59 | $48.60 | $48.60 |
| Purchase #7 | $113.64 | 6.228% | $120.7175 | $120.72 | $120.70 | $120.70 |
| 7 purchase totals = | $664.46 | $705.2025 | $705.21 | $705.20 | $705.20 | |