| 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 | $71.95 | 13.591% | $81.7287 | $81.73 | $81.75 | $81.70 |
| Purchase #2 | $26.88 | 7.239% | $28.8258 | $28.83 | $28.85 | $28.80 |
| Purchase #3 | $241.76 | 3.569% | $250.3884 | $250.39 | $250.40 | $250.40 |
| Purchase #4 | $55.46 | 6.166% | $58.8797 | $58.88 | $58.90 | $58.90 |
| Purchase #5 | $190.30 | 10.350% | $209.9961 | $210.00 | $210.00 | $210.00 |
| Purchase #6 | $118.36 | 11.791% | $132.3158 | $132.32 | $132.30 | $132.30 |
| Purchase #7 | $170.58 | 10.237% | $188.0423 | $188.04 | $188.05 | $188.00 |
| 7 purchase totals = | $875.29 | $950.1768 | $950.19 | $950.25 | $950.10 | |