| 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 | $237.76 | 5.385% | $250.5634 | $250.56 | $250.55 | $250.60 |
| Purchase #2 | $182.39 | 6.691% | $194.5937 | $194.59 | $194.60 | $194.60 |
| Purchase #3 | $126.81 | 6.235% | $134.7166 | $134.72 | $134.70 | $134.70 |
| Purchase #4 | $30.84 | 7.246% | $33.0747 | $33.07 | $33.05 | $33.10 |
| Purchase #5 | $191.99 | 11.260% | $213.6081 | $213.61 | $213.60 | $213.60 |
| Purchase #6 | $151.37 | 6.545% | $161.2772 | $161.28 | $161.30 | $161.30 |
| Purchase #7 | $83.93 | 4.511% | $87.7161 | $87.72 | $87.70 | $87.70 |
| 7 purchase totals = | $1,005.09 | $1,075.5498 | $1,075.55 | $1,075.50 | $1,075.60 | |