| 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 | $26.26 | 6.733% | $28.0281 | $28.03 | $28.05 | $28.00 |
| Purchase #2 | $21.57 | 10.806% | $23.9009 | $23.90 | $23.90 | $23.90 |
| Purchase #3 | $225.34 | 3.232% | $232.623 | $232.62 | $232.60 | $232.60 |
| Purchase #4 | $116.75 | 7.229% | $125.1899 | $125.19 | $125.20 | $125.20 |
| Purchase #5 | $11.80 | 4.529% | $12.3344 | $12.33 | $12.35 | $12.30 |
| Purchase #6 | $89.58 | 9.132% | $97.7604 | $97.76 | $97.75 | $97.80 |
| Purchase #7 | $175.54 | 4.572% | $183.5657 | $183.57 | $183.55 | $183.60 |
| 7 purchase totals = | $666.84 | $703.4024 | $703.40 | $703.40 | $703.40 | |