| 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 | $46.25 | 8.358% | $50.1156 | $50.12 | $50.10 | $50.10 |
| Purchase #2 | $213.81 | 4.370% | $223.1535 | $223.15 | $223.15 | $223.20 |
| Purchase #3 | $157.78 | 3.613% | $163.4806 | $163.48 | $163.50 | $163.50 |
| Purchase #4 | $227.89 | 8.557% | $247.3905 | $247.39 | $247.40 | $247.40 |
| Purchase #5 | $247.83 | 7.171% | $265.6019 | $265.60 | $265.60 | $265.60 |
| Purchase #6 | $217.65 | 4.564% | $227.5835 | $227.58 | $227.60 | $227.60 |
| Purchase #7 | $245.27 | 4.772% | $256.9743 | $256.97 | $256.95 | $257.00 |
| 7 purchase totals = | $1,356.48 | $1,434.2999 | $1,434.29 | $1,434.30 | $1,434.40 | |