| 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 | $43.98 | 8.509% | $47.7223 | $47.72 | $47.70 | $47.70 |
| Purchase #2 | $169.95 | 7.716% | $183.0633 | $183.06 | $183.05 | $183.10 |
| Purchase #3 | $81.73 | 9.324% | $89.3505 | $89.35 | $89.35 | $89.40 |
| Purchase #4 | $88.35 | 8.589% | $95.9384 | $95.94 | $95.95 | $95.90 |
| Purchase #5 | $88.94 | 9.317% | $97.2265 | $97.23 | $97.25 | $97.20 |
| Purchase #6 | $227.42 | 4.742% | $238.2043 | $238.20 | $238.20 | $238.20 |
| Purchase #7 | $54.94 | 12.834% | $61.991 | $61.99 | $62.00 | $62.00 |
| 7 purchase totals = | $755.31 | $813.4963 | $813.49 | $813.50 | $813.50 | |