| 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 | $87.52 | 11.133% | $97.2636 | $97.26 | $97.25 | $97.30 |
| Purchase #2 | $231.39 | 7.439% | $248.6031 | $248.60 | $248.60 | $248.60 |
| Purchase #3 | $93.75 | 7.246% | $100.5431 | $100.54 | $100.55 | $100.50 |
| Purchase #4 | $11.97 | 5.843% | $12.6694 | $12.67 | $12.65 | $12.70 |
| Purchase #5 | $157.35 | 5.764% | $166.4197 | $166.42 | $166.40 | $166.40 |
| Purchase #6 | $205.69 | 4.547% | $215.0427 | $215.04 | $215.05 | $215.00 |
| Purchase #7 | $98.85 | 5.486% | $104.2729 | $104.27 | $104.25 | $104.30 |
| 7 purchase totals = | $886.52 | $944.8145 | $944.80 | $944.75 | $944.80 | |