| 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 | $153.89 | 13.542% | $174.7298 | $174.73 | $174.75 | $174.70 |
| Purchase #2 | $131.85 | 11.122% | $146.5144 | $146.51 | $146.50 | $146.50 |
| Purchase #3 | $92.72 | 5.133% | $97.4793 | $97.48 | $97.50 | $97.50 |
| Purchase #4 | $13.57 | 4.806% | $14.2222 | $14.22 | $14.20 | $14.20 |
| Purchase #5 | $57.98 | 8.256% | $62.7668 | $62.77 | $62.75 | $62.80 |
| Purchase #6 | $161.92 | 5.488% | $170.8062 | $170.81 | $170.80 | $170.80 |
| Purchase #7 | $56.58 | 5.633% | $59.7672 | $59.77 | $59.75 | $59.80 |
| 7 purchase totals = | $668.51 | $726.2859 | $726.29 | $726.25 | $726.30 | |