| 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 | $87.39 | 11.767% | $97.6732 | $97.67 | $97.65 | $97.70 |
| Purchase #2 | $190.64 | 4.702% | $199.6039 | $199.60 | $199.60 | $199.60 |
| Purchase #3 | $90.32 | 11.791% | $100.9696 | $100.97 | $100.95 | $101.00 |
| Purchase #4 | $32.66 | 11.230% | $36.3277 | $36.33 | $36.35 | $36.30 |
| Purchase #5 | $31.64 | 7.798% | $34.1073 | $34.11 | $34.10 | $34.10 |
| Purchase #6 | $229.71 | 7.850% | $247.7422 | $247.74 | $247.75 | $247.70 |
| Purchase #7 | $13.72 | 5.363% | $14.4558 | $14.46 | $14.45 | $14.50 |
| 7 purchase totals = | $676.08 | $730.8797 | $730.88 | $730.85 | $730.90 | |