| 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 | $69.71 | 9.386% | $76.253 | $76.25 | $76.25 | $76.30 |
| Purchase #2 | $122.60 | 9.574% | $134.3377 | $134.34 | $134.35 | $134.30 |
| Purchase #3 | $233.30 | 4.243% | $243.1989 | $243.20 | $243.20 | $243.20 |
| Purchase #4 | $145.91 | 11.825% | $163.1639 | $163.16 | $163.15 | $163.20 |
| Purchase #5 | $63.35 | 13.133% | $71.6698 | $71.67 | $71.65 | $71.70 |
| Purchase #6 | $190.61 | 8.556% | $206.9186 | $206.92 | $206.90 | $206.90 |
| Purchase #7 | $43.31 | 8.197% | $46.8601 | $46.86 | $46.85 | $46.90 |
| 7 purchase totals = | $868.79 | $942.4020 | $942.40 | $942.35 | $942.50 | |