| 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 | $65.25 | 13.114% | $73.8069 | $73.81 | $73.80 | $73.80 |
| Purchase #2 | $111.53 | 12.713% | $125.7088 | $125.71 | $125.70 | $125.70 |
| Purchase #3 | $27.75 | 11.123% | $30.8366 | $30.84 | $30.85 | $30.80 |
| Purchase #4 | $231.77 | 7.417% | $248.9604 | $248.96 | $248.95 | $249.00 |
| Purchase #5 | $5.74 | 3.204% | $5.9239 | $5.92 | $5.90 | $5.90 |
| Purchase #6 | $164.92 | 3.729% | $171.0699 | $171.07 | $171.05 | $171.10 |
| Purchase #7 | $189.79 | 3.412% | $196.2656 | $196.27 | $196.25 | $196.30 |
| 7 purchase totals = | $796.75 | $852.5721 | $852.58 | $852.50 | $852.60 | |