| 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 | $93.97 | 11.128% | $104.427 | $104.43 | $104.45 | $104.40 |
| Purchase #2 | $59.87 | 5.839% | $63.3658 | $63.37 | $63.35 | $63.40 |
| Purchase #3 | $93.70 | 5.604% | $98.9509 | $98.95 | $98.95 | $99.00 |
| Purchase #4 | $52.34 | 9.219% | $57.1652 | $57.17 | $57.15 | $57.20 |
| Purchase #5 | $190.70 | 6.743% | $203.5589 | $203.56 | $203.55 | $203.60 |
| Purchase #6 | $96.73 | 9.116% | $105.5479 | $105.55 | $105.55 | $105.50 |
| Purchase #7 | $14.76 | 13.606% | $16.7682 | $16.77 | $16.75 | $16.80 |
| 7 purchase totals = | $602.07 | $649.7839 | $649.80 | $649.75 | $649.90 | |