| 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 | $55.79 | 10.828% | $61.8309 | $61.83 | $61.85 | $61.80 |
| Purchase #2 | $51.82 | 13.129% | $58.6234 | $58.62 | $58.60 | $58.60 |
| Purchase #3 | $105.74 | 7.315% | $113.4749 | $113.47 | $113.45 | $113.50 |
| Purchase #4 | $223.35 | 6.663% | $238.2318 | $238.23 | $238.25 | $238.20 |
| Purchase #5 | $113.57 | 9.838% | $124.743 | $124.74 | $124.75 | $124.70 |
| Purchase #6 | $30.80 | 13.440% | $34.9395 | $34.94 | $34.95 | $34.90 |
| Purchase #7 | $199.78 | 11.861% | $223.4759 | $223.48 | $223.50 | $223.50 |
| 7 purchase totals = | $780.85 | $855.3194 | $855.31 | $855.35 | $855.20 | |