| 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 | $22.44 | 3.521% | $23.2301 | $23.23 | $23.25 | $23.20 |
| Purchase #2 | $237.73 | 3.648% | $246.4024 | $246.40 | $246.40 | $246.40 |
| Purchase #3 | $62.57 | 11.804% | $69.9558 | $69.96 | $69.95 | $70.00 |
| Purchase #4 | $214.70 | 13.485% | $243.6523 | $243.65 | $243.65 | $243.70 |
| Purchase #5 | $142.61 | 8.497% | $154.7276 | $154.73 | $154.75 | $154.70 |
| Purchase #6 | $234.57 | 5.603% | $247.713 | $247.71 | $247.70 | $247.70 |
| Purchase #7 | $54.27 | 3.195% | $56.0039 | $56.00 | $56.00 | $56.00 |
| 7 purchase totals = | $968.89 | $1,041.6851 | $1,041.68 | $1,041.70 | $1,041.70 | |