| 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 | $42.65 | 6.687% | $45.502 | $45.50 | $45.50 | $45.50 |
| Purchase #2 | $84.34 | 12.444% | $94.8353 | $94.84 | $94.85 | $94.80 |
| Purchase #3 | $45.53 | 8.410% | $49.3591 | $49.36 | $49.35 | $49.40 |
| Purchase #4 | $95.82 | 4.403% | $100.039 | $100.04 | $100.05 | $100.00 |
| Purchase #5 | $169.76 | 10.365% | $187.3556 | $187.36 | $187.35 | $187.40 |
| Purchase #6 | $197.27 | 5.326% | $207.7766 | $207.78 | $207.80 | $207.80 |
| Purchase #7 | $241.28 | 10.113% | $265.6806 | $265.68 | $265.70 | $265.70 |
| 7 purchase totals = | $876.65 | $950.5482 | $950.56 | $950.60 | $950.60 | |