| 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 | $204.60 | 10.797% | $226.6907 | $226.69 | $226.70 | $226.70 |
| Purchase #2 | $97.77 | 3.362% | $101.057 | $101.06 | $101.05 | $101.10 |
| Purchase #3 | $80.87 | 12.367% | $90.8712 | $90.87 | $90.85 | $90.90 |
| Purchase #4 | $122.93 | 10.688% | $136.0688 | $136.07 | $136.05 | $136.10 |
| Purchase #5 | $34.70 | 6.472% | $36.9458 | $36.95 | $36.95 | $36.90 |
| Purchase #6 | $246.86 | 3.773% | $256.174 | $256.17 | $256.15 | $256.20 |
| Purchase #7 | $22.71 | 8.509% | $24.6424 | $24.64 | $24.65 | $24.60 |
| 7 purchase totals = | $810.44 | $872.4499 | $872.45 | $872.40 | $872.50 | |