| 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 | $31.53 | 5.772% | $33.3499 | $33.35 | $33.35 | $33.30 |
| Purchase #2 | $57.80 | 12.643% | $65.1077 | $65.11 | $65.10 | $65.10 |
| Purchase #3 | $143.42 | 13.670% | $163.0255 | $163.03 | $163.05 | $163.00 |
| Purchase #4 | $226.43 | 5.436% | $238.7387 | $238.74 | $238.75 | $238.70 |
| Purchase #5 | $46.39 | 13.691% | $52.7413 | $52.74 | $52.75 | $52.70 |
| Purchase #6 | $161.50 | 12.550% | $181.7683 | $181.77 | $181.75 | $181.80 |
| Purchase #7 | $132.25 | 13.397% | $149.9675 | $149.97 | $149.95 | $150.00 |
| 7 purchase totals = | $799.32 | $884.6989 | $884.71 | $884.70 | $884.60 | |