| 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 | $206.76 | 3.455% | $213.9036 | $213.90 | $213.90 | $213.90 |
| Purchase #2 | $65.27 | 4.107% | $67.9506 | $67.95 | $67.95 | $68.00 |
| Purchase #3 | $240.71 | 4.779% | $252.2135 | $252.21 | $252.20 | $252.20 |
| Purchase #4 | $171.49 | 6.137% | $182.0143 | $182.01 | $182.00 | $182.00 |
| Purchase #5 | $170.41 | 3.502% | $176.3778 | $176.38 | $176.40 | $176.40 |
| Purchase #6 | $51.65 | 9.854% | $56.7396 | $56.74 | $56.75 | $56.70 |
| Purchase #7 | $27.70 | 8.444% | $30.039 | $30.04 | $30.05 | $30.00 |
| 7 purchase totals = | $933.99 | $979.2384 | $979.23 | $979.25 | $979.20 | |