| 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 | $68.98 | 11.801% | $77.1203 | $77.12 | $77.10 | $77.10 |
| Purchase #2 | $154.78 | 13.584% | $175.8053 | $175.81 | $175.80 | $175.80 |
| Purchase #3 | $95.29 | 5.872% | $100.8854 | $100.89 | $100.90 | $100.90 |
| Purchase #4 | $121.49 | 12.654% | $136.8633 | $136.86 | $136.85 | $136.90 |
| Purchase #5 | $57.80 | 12.313% | $64.9169 | $64.92 | $64.90 | $64.90 |
| Purchase #6 | $81.27 | 7.135% | $87.0686 | $87.07 | $87.05 | $87.10 |
| Purchase #7 | $112.63 | 11.857% | $125.9845 | $125.98 | $126.00 | $126.00 |
| 7 purchase totals = | $692.24 | $768.6443 | $768.65 | $768.60 | $768.70 | |