| 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 | $56.97 | 10.319% | $62.8487 | $62.85 | $62.85 | $62.80 |
| Purchase #2 | $94.62 | 11.646% | $105.6394 | $105.64 | $105.65 | $105.60 |
| Purchase #3 | $17.96 | 9.692% | $19.7007 | $19.70 | $19.70 | $19.70 |
| Purchase #4 | $19.37 | 3.733% | $20.0931 | $20.09 | $20.10 | $20.10 |
| Purchase #5 | $153.79 | 9.836% | $168.9168 | $168.92 | $168.90 | $168.90 |
| Purchase #6 | $176.45 | 11.824% | $197.3134 | $197.31 | $197.30 | $197.30 |
| Purchase #7 | $76.26 | 6.155% | $80.9538 | $80.95 | $80.95 | $81.00 |
| 7 purchase totals = | $595.42 | $655.4659 | $655.46 | $655.45 | $655.40 | |