| 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 | $43.54 | 5.848% | $46.0862 | $46.09 | $46.10 | $46.10 |
| Purchase #2 | $151.97 | 6.507% | $161.8587 | $161.86 | $161.85 | $161.90 |
| Purchase #3 | $146.76 | 5.236% | $154.4444 | $154.44 | $154.45 | $154.40 |
| Purchase #4 | $27.38 | 7.366% | $29.3968 | $29.40 | $29.40 | $29.40 |
| Purchase #5 | $235.91 | 5.188% | $248.149 | $248.15 | $248.15 | $248.10 |
| Purchase #6 | $156.89 | 8.854% | $170.781 | $170.78 | $170.80 | $170.80 |
| Purchase #7 | $66.75 | 7.435% | $71.7129 | $71.71 | $71.70 | $71.70 |
| 7 purchase totals = | $829.20 | $882.4290 | $882.43 | $882.45 | $882.40 | |