| 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 | $205.29 | 11.183% | $228.2476 | $228.25 | $228.25 | $228.20 |
| Purchase #2 | $190.59 | 11.225% | $211.9837 | $211.98 | $212.00 | $212.00 |
| Purchase #3 | $231.56 | 10.785% | $256.5337 | $256.53 | $256.55 | $256.50 |
| Purchase #4 | $62.82 | 4.502% | $65.6482 | $65.65 | $65.65 | $65.60 |
| Purchase #5 | $223.37 | 3.841% | $231.9496 | $231.95 | $231.95 | $231.90 |
| Purchase #6 | $110.74 | 6.177% | $117.5804 | $117.58 | $117.60 | $117.60 |
| Purchase #7 | $129.85 | 3.501% | $134.396 | $134.40 | $134.40 | $134.40 |
| 7 purchase totals = | $1,154.22 | $1,246.3392 | $1,246.34 | $1,246.40 | $1,246.20 | |