| 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 | $170.25 | 10.450% | $188.0411 | $188.04 | $188.05 | $188.00 |
| Purchase #2 | $160.81 | 6.133% | $170.6725 | $170.67 | $170.65 | $170.70 |
| Purchase #3 | $93.82 | 4.377% | $97.9265 | $97.93 | $97.95 | $97.90 |
| Purchase #4 | $194.90 | 6.513% | $207.5938 | $207.59 | $207.60 | $207.60 |
| Purchase #5 | $136.46 | 13.777% | $155.2601 | $155.26 | $155.25 | $155.30 |
| Purchase #6 | $69.96 | 12.122% | $78.4406 | $78.44 | $78.45 | $78.40 |
| Purchase #7 | $233.72 | 4.403% | $244.0107 | $244.01 | $244.00 | $244.00 |
| 7 purchase totals = | $1,059.92 | $1,141.9453 | $1,141.94 | $1,141.95 | $1,141.90 | |