| 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 | $211.35 | 7.435% | $227.0639 | $227.06 | $227.05 | $227.10 |
| Purchase #2 | $131.75 | 3.618% | $136.5167 | $136.52 | $136.50 | $136.50 |
| Purchase #3 | $27.61 | 10.405% | $30.4828 | $30.48 | $30.50 | $30.50 |
| Purchase #4 | $248.78 | 3.525% | $257.5495 | $257.55 | $257.55 | $257.50 |
| Purchase #5 | $95.93 | 10.540% | $106.041 | $106.04 | $106.05 | $106.00 |
| Purchase #6 | $32.51 | 10.526% | $35.932 | $35.93 | $35.95 | $35.90 |
| Purchase #7 | $136.83 | 6.667% | $145.9525 | $145.95 | $145.95 | $146.00 |
| 7 purchase totals = | $884.76 | $939.5384 | $939.53 | $939.55 | $939.50 | |