| 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 | $32.36 | 8.195% | $35.0119 | $35.01 | $35.00 | $35.00 |
| Purchase #2 | $50.83 | 12.731% | $57.3012 | $57.30 | $57.30 | $57.30 |
| Purchase #3 | $27.28 | 10.206% | $30.0642 | $30.06 | $30.05 | $30.10 |
| Purchase #4 | $151.56 | 4.537% | $158.4363 | $158.44 | $158.45 | $158.40 |
| Purchase #5 | $65.64 | 5.700% | $69.3815 | $69.38 | $69.40 | $69.40 |
| Purchase #6 | $224.54 | 10.545% | $248.2177 | $248.22 | $248.20 | $248.20 |
| Purchase #7 | $81.25 | 3.186% | $83.8386 | $83.84 | $83.85 | $83.80 |
| 7 purchase totals = | $633.46 | $682.2514 | $682.25 | $682.25 | $682.20 | |