| 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 | $88.95 | 3.821% | $92.3488 | $92.35 | $92.35 | $92.30 |
| Purchase #2 | $187.67 | 7.868% | $202.4359 | $202.44 | $202.45 | $202.40 |
| Purchase #3 | $188.50 | 8.721% | $204.9391 | $204.94 | $204.95 | $204.90 |
| Purchase #4 | $56.96 | 10.638% | $63.0194 | $63.02 | $63.00 | $63.00 |
| Purchase #5 | $56.75 | 9.797% | $62.3098 | $62.31 | $62.30 | $62.30 |
| Purchase #6 | $105.41 | 10.599% | $116.5824 | $116.58 | $116.60 | $116.60 |
| Purchase #7 | $72.86 | 4.611% | $76.2196 | $76.22 | $76.20 | $76.20 |
| 7 purchase totals = | $757.10 | $817.8550 | $817.86 | $817.85 | $817.70 | |