| 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 | $45.67 | 6.446% | $48.6139 | $48.61 | $48.60 | $48.60 |
| Purchase #2 | $41.93 | 4.448% | $43.795 | $43.80 | $43.80 | $43.80 |
| Purchase #3 | $241.76 | 10.823% | $267.9257 | $267.93 | $267.95 | $267.90 |
| Purchase #4 | $104.35 | 13.300% | $118.2286 | $118.23 | $118.25 | $118.20 |
| Purchase #5 | $209.72 | 13.800% | $238.6614 | $238.66 | $238.65 | $238.70 |
| Purchase #6 | $243.74 | 6.810% | $260.3387 | $260.34 | $260.35 | $260.30 |
| Purchase #7 | $152.73 | 7.262% | $163.8213 | $163.82 | $163.80 | $163.80 |
| 7 purchase totals = | $1,039.90 | $1,141.3846 | $1,141.39 | $1,141.40 | $1,141.30 | |