| 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 | $84.75 | 9.553% | $92.8462 | $92.85 | $92.85 | $92.80 |
| Purchase #2 | $214.58 | 4.494% | $224.2232 | $224.22 | $224.20 | $224.20 |
| Purchase #3 | $38.34 | 12.194% | $43.0152 | $43.02 | $43.00 | $43.00 |
| Purchase #4 | $109.83 | 7.301% | $117.8487 | $117.85 | $117.85 | $117.80 |
| Purchase #5 | $154.80 | 7.734% | $166.7722 | $166.77 | $166.75 | $166.80 |
| Purchase #6 | $7.51 | 13.719% | $8.5403 | $8.54 | $8.55 | $8.50 |
| Purchase #7 | $176.25 | 6.730% | $188.1116 | $188.11 | $188.10 | $188.10 |
| 7 purchase totals = | $786.06 | $841.3574 | $841.36 | $841.30 | $841.20 | |