| 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 | $60.57 | 12.869% | $68.3648 | $68.36 | $68.35 | $68.40 |
| Purchase #2 | $169.34 | 13.136% | $191.5845 | $191.58 | $191.60 | $191.60 |
| Purchase #3 | $70.77 | 11.293% | $78.7621 | $78.76 | $78.75 | $78.80 |
| Purchase #4 | $199.81 | 6.143% | $212.0843 | $212.08 | $212.10 | $212.10 |
| Purchase #5 | $184.30 | 6.204% | $195.734 | $195.73 | $195.75 | $195.70 |
| Purchase #6 | $169.85 | 11.230% | $188.9242 | $188.92 | $188.90 | $188.90 |
| Purchase #7 | $34.89 | 10.608% | $38.5911 | $38.59 | $38.60 | $38.60 |
| 7 purchase totals = | $889.53 | $974.0450 | $974.02 | $974.05 | $974.10 | |