| 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 | $76.77 | 13.456% | $87.1002 | $87.10 | $87.10 | $87.10 |
| Purchase #2 | $100.71 | 11.115% | $111.9039 | $111.90 | $111.90 | $111.90 |
| Purchase #3 | $212.99 | 5.568% | $224.8493 | $224.85 | $224.85 | $224.80 |
| Purchase #4 | $68.81 | 5.537% | $72.62 | $72.62 | $72.60 | $72.60 |
| Purchase #5 | $236.39 | 8.614% | $256.7526 | $256.75 | $256.75 | $256.80 |
| Purchase #6 | $15.26 | 12.134% | $17.1116 | $17.11 | $17.10 | $17.10 |
| Purchase #7 | $113.95 | 11.458% | $127.0064 | $127.01 | $127.00 | $127.00 |
| 7 purchase totals = | $824.88 | $897.3440 | $897.34 | $897.30 | $897.30 | |