| 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 | $200.89 | 12.867% | $226.7385 | $226.74 | $226.75 | $226.70 |
| Purchase #2 | $212.52 | 5.420% | $224.0386 | $224.04 | $224.05 | $224.00 |
| Purchase #3 | $49.96 | 5.659% | $52.7872 | $52.79 | $52.80 | $52.80 |
| Purchase #4 | $250.82 | 13.212% | $283.9583 | $283.96 | $283.95 | $284.00 |
| Purchase #5 | $208.33 | 13.698% | $236.867 | $236.87 | $236.85 | $236.90 |
| Purchase #6 | $150.28 | 13.112% | $169.9847 | $169.98 | $170.00 | $170.00 |
| Purchase #7 | $194.51 | 10.774% | $215.4665 | $215.47 | $215.45 | $215.50 |
| 7 purchase totals = | $1,267.31 | $1,409.8408 | $1,409.85 | $1,409.85 | $1,409.90 | |