| 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 | $39.46 | 5.483% | $41.6236 | $41.62 | $41.60 | $41.60 |
| Purchase #2 | $221.85 | 12.824% | $250.3 | $250.30 | $250.30 | $250.30 |
| Purchase #3 | $52.46 | 5.702% | $55.4513 | $55.45 | $55.45 | $55.50 |
| Purchase #4 | $39.64 | 3.682% | $41.0995 | $41.10 | $41.10 | $41.10 |
| Purchase #5 | $171.84 | 3.453% | $177.7736 | $177.77 | $177.75 | $177.80 |
| Purchase #6 | $188.89 | 11.137% | $209.9267 | $209.93 | $209.95 | $209.90 |
| Purchase #7 | $16.82 | 4.325% | $17.5475 | $17.55 | $17.55 | $17.50 |
| 7 purchase totals = | $730.96 | $793.7222 | $793.72 | $793.70 | $793.70 | |