| 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 | $221.49 | 13.461% | $251.3048 | $251.30 | $251.30 | $251.30 |
| Purchase #2 | $144.84 | 13.121% | $163.8445 | $163.84 | $163.85 | $163.80 |
| Purchase #3 | $159.58 | 4.568% | $166.8696 | $166.87 | $166.85 | $166.90 |
| Purchase #4 | $229.44 | 6.641% | $244.6771 | $244.68 | $244.70 | $244.70 |
| Purchase #5 | $85.73 | 3.391% | $88.6371 | $88.64 | $88.65 | $88.60 |
| Purchase #6 | $115.72 | 9.222% | $126.3917 | $126.39 | $126.40 | $126.40 |
| Purchase #7 | $89.45 | 9.516% | $97.9621 | $97.96 | $97.95 | $98.00 |
| 7 purchase totals = | $1,046.25 | $1,139.6869 | $1,139.68 | $1,139.70 | $1,139.70 | |