| 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 | $60.80 | 10.479% | $67.1712 | $67.17 | $67.15 | $67.20 |
| Purchase #2 | $161.48 | 7.721% | $173.9479 | $173.95 | $173.95 | $173.90 |
| Purchase #3 | $236.53 | 12.181% | $265.3417 | $265.34 | $265.35 | $265.30 |
| Purchase #4 | $49.28 | 10.743% | $54.5742 | $54.57 | $54.55 | $54.60 |
| Purchase #5 | $94.91 | 9.616% | $104.0365 | $104.04 | $104.05 | $104.00 |
| Purchase #6 | $102.28 | 3.468% | $105.8271 | $105.83 | $105.85 | $105.80 |
| Purchase #7 | $63.94 | 4.655% | $66.9164 | $66.92 | $66.90 | $66.90 |
| 7 purchase totals = | $769.22 | $837.8150 | $837.82 | $837.80 | $837.70 | |