| 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 | $141.55 | 8.707% | $153.8748 | $153.87 | $153.85 | $153.90 |
| Purchase #2 | $188.43 | 9.533% | $206.393 | $206.39 | $206.40 | $206.40 |
| Purchase #3 | $36.43 | 10.134% | $40.1218 | $40.12 | $40.10 | $40.10 |
| Purchase #4 | $110.98 | 9.690% | $121.734 | $121.73 | $121.75 | $121.70 |
| Purchase #5 | $148.33 | 11.734% | $165.735 | $165.74 | $165.75 | $165.70 |
| Purchase #6 | $106.62 | 12.253% | $119.6841 | $119.68 | $119.70 | $119.70 |
| Purchase #7 | $83.45 | 8.379% | $90.4423 | $90.44 | $90.45 | $90.40 |
| 7 purchase totals = | $815.79 | $897.9850 | $897.97 | $898.00 | $897.90 | |