| 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 | $51.44 | 8.695% | $55.9127 | $55.91 | $55.90 | $55.90 |
| Purchase #2 | $226.74 | 11.794% | $253.4817 | $253.48 | $253.50 | $253.50 |
| Purchase #3 | $63.91 | 5.526% | $67.4417 | $67.44 | $67.45 | $67.40 |
| Purchase #4 | $112.58 | 12.132% | $126.2382 | $126.24 | $126.25 | $126.20 |
| Purchase #5 | $146.86 | 11.155% | $163.2422 | $163.24 | $163.25 | $163.20 |
| Purchase #6 | $173.87 | 12.320% | $195.2908 | $195.29 | $195.30 | $195.30 |
| Purchase #7 | $178.66 | 13.108% | $202.0788 | $202.08 | $202.10 | $202.10 |
| 7 purchase totals = | $954.06 | $1,063.6861 | $1,063.68 | $1,063.75 | $1,063.60 | |