| 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 | $49.72 | 8.283% | $53.8383 | $53.84 | $53.85 | $53.80 |
| Purchase #2 | $145.55 | 13.550% | $165.272 | $165.27 | $165.25 | $165.30 |
| Purchase #3 | $171.38 | 12.571% | $192.9242 | $192.92 | $192.90 | $192.90 |
| Purchase #4 | $195.98 | 8.455% | $212.5501 | $212.55 | $212.55 | $212.60 |
| Purchase #5 | $100.46 | 6.160% | $106.6483 | $106.65 | $106.65 | $106.60 |
| Purchase #6 | $46.45 | 13.813% | $52.8661 | $52.87 | $52.85 | $52.90 |
| Purchase #7 | $71.27 | 13.748% | $81.0682 | $81.07 | $81.05 | $81.10 |
| 7 purchase totals = | $780.81 | $865.1672 | $865.17 | $865.10 | $865.20 | |