| 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 | $80.97 | 3.661% | $83.9343 | $83.93 | $83.95 | $83.90 |
| Purchase #2 | $206.31 | 9.222% | $225.3359 | $225.34 | $225.35 | $225.30 |
| Purchase #3 | $234.85 | 5.191% | $247.0411 | $247.04 | $247.05 | $247.00 |
| Purchase #4 | $48.87 | 7.300% | $52.4375 | $52.44 | $52.45 | $52.40 |
| Purchase #5 | $42.84 | 9.621% | $46.9616 | $46.96 | $46.95 | $47.00 |
| Purchase #6 | $133.43 | 5.396% | $140.6299 | $140.63 | $140.65 | $140.60 |
| Purchase #7 | $65.94 | 5.715% | $69.7085 | $69.71 | $69.70 | $69.70 |
| 7 purchase totals = | $813.21 | $866.0488 | $866.05 | $866.10 | $865.90 | |