| 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 | $87.56 | 10.841% | $97.0524 | $97.05 | $97.05 | $97.10 |
| Purchase #2 | $125.59 | 12.300% | $141.0376 | $141.04 | $141.05 | $141.00 |
| Purchase #3 | $138.68 | 11.257% | $154.2912 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $133.96 | 3.768% | $139.0076 | $139.01 | $139.00 | $139.00 |
| Purchase #5 | $170.82 | 11.273% | $190.0765 | $190.08 | $190.10 | $190.10 |
| Purchase #6 | $22.89 | 8.654% | $24.8709 | $24.87 | $24.85 | $24.90 |
| Purchase #7 | $239.84 | 6.444% | $255.2953 | $255.30 | $255.30 | $255.30 |
| 7 purchase totals = | $919.34 | $1,001.6315 | $1,001.64 | $1,001.65 | $1,001.70 | |