| 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 | $144.76 | 12.834% | $163.3385 | $163.34 | $163.35 | $163.30 |
| Purchase #2 | $197.71 | 4.815% | $207.2297 | $207.23 | $207.25 | $207.20 |
| Purchase #3 | $208.27 | 13.735% | $236.8759 | $236.88 | $236.90 | $236.90 |
| Purchase #4 | $162.56 | 3.493% | $168.2382 | $168.24 | $168.25 | $168.20 |
| Purchase #5 | $183.86 | 6.868% | $196.4875 | $196.49 | $196.50 | $196.50 |
| Purchase #6 | $202.93 | 11.344% | $225.9504 | $225.95 | $225.95 | $226.00 |
| Purchase #7 | $231.50 | 8.172% | $250.4182 | $250.42 | $250.40 | $250.40 |
| 7 purchase totals = | $1,331.59 | $1,448.5384 | $1,448.55 | $1,448.60 | $1,448.50 | |