| 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 | $169.79 | 13.293% | $192.3602 | $192.36 | $192.35 | $192.40 |
| Purchase #2 | $233.88 | 4.762% | $245.0174 | $245.02 | $245.00 | $245.00 |
| Purchase #3 | $191.30 | 10.680% | $211.7308 | $211.73 | $211.75 | $211.70 |
| Purchase #4 | $114.95 | 9.265% | $125.6001 | $125.60 | $125.60 | $125.60 |
| Purchase #5 | $151.93 | 7.657% | $163.5633 | $163.56 | $163.55 | $163.60 |
| Purchase #6 | $196.56 | 4.846% | $206.0853 | $206.09 | $206.10 | $206.10 |
| Purchase #7 | $167.82 | 8.600% | $182.2525 | $182.25 | $182.25 | $182.30 |
| 7 purchase totals = | $1,226.23 | $1,326.6096 | $1,326.61 | $1,326.60 | $1,326.70 | |