| 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 | $86.82 | 12.729% | $97.8713 | $97.87 | $97.85 | $97.90 |
| Purchase #2 | $189.48 | 6.823% | $202.4082 | $202.41 | $202.40 | $202.40 |
| Purchase #3 | $52.31 | 10.413% | $57.757 | $57.76 | $57.75 | $57.80 |
| Purchase #4 | $16.34 | 4.311% | $17.0444 | $17.04 | $17.05 | $17.00 |
| Purchase #5 | $115.86 | 9.541% | $126.9142 | $126.91 | $126.90 | $126.90 |
| Purchase #6 | $53.60 | 12.433% | $60.2641 | $60.26 | $60.25 | $60.30 |
| Purchase #7 | $199.31 | 9.246% | $217.7382 | $217.74 | $217.75 | $217.70 |
| 7 purchase totals = | $713.72 | $779.9974 | $779.99 | $779.95 | $780.00 | |