| 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 | $39.49 | 5.330% | $41.5948 | $41.59 | $41.60 | $41.60 |
| Purchase #2 | $223.88 | 5.172% | $235.4591 | $235.46 | $235.45 | $235.50 |
| Purchase #3 | $141.93 | 8.304% | $153.7159 | $153.72 | $153.70 | $153.70 |
| Purchase #4 | $51.35 | 10.201% | $56.5882 | $56.59 | $56.60 | $56.60 |
| Purchase #5 | $191.85 | 5.114% | $201.6612 | $201.66 | $201.65 | $201.70 |
| Purchase #6 | $97.82 | 12.873% | $110.4124 | $110.41 | $110.40 | $110.40 |
| Purchase #7 | $110.34 | 4.821% | $115.6595 | $115.66 | $115.65 | $115.70 |
| 7 purchase totals = | $856.66 | $915.0911 | $915.09 | $915.05 | $915.20 | |