| 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 | $100.73 | 3.323% | $104.0773 | $104.08 | $104.10 | $104.10 |
| Purchase #2 | $177.25 | 4.836% | $185.8218 | $185.82 | $185.80 | $185.80 |
| Purchase #3 | $64.85 | 5.357% | $68.324 | $68.32 | $68.30 | $68.30 |
| Purchase #4 | $67.36 | 4.823% | $70.6088 | $70.61 | $70.60 | $70.60 |
| Purchase #5 | $222.65 | 9.465% | $243.7238 | $243.72 | $243.70 | $243.70 |
| Purchase #6 | $33.94 | 9.211% | $37.0662 | $37.07 | $37.05 | $37.10 |
| Purchase #7 | $214.40 | 13.444% | $243.2239 | $243.22 | $243.20 | $243.20 |
| 7 purchase totals = | $881.18 | $952.8458 | $952.84 | $952.75 | $952.80 | |