| 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 | $25.97 | 4.137% | $27.0444 | $27.04 | $27.05 | $27.00 |
| Purchase #2 | $250.59 | 3.541% | $259.4634 | $259.46 | $259.45 | $259.50 |
| Purchase #3 | $44.40 | 7.469% | $47.7162 | $47.72 | $47.70 | $47.70 |
| Purchase #4 | $115.36 | 7.551% | $124.0708 | $124.07 | $124.05 | $124.10 |
| Purchase #5 | $205.41 | 7.804% | $221.4402 | $221.44 | $221.45 | $221.40 |
| Purchase #6 | $228.55 | 7.767% | $246.3015 | $246.30 | $246.30 | $246.30 |
| Purchase #7 | $61.73 | 6.705% | $65.869 | $65.87 | $65.85 | $65.90 |
| 7 purchase totals = | $932.01 | $991.9055 | $991.90 | $991.85 | $991.90 | |